According to rugby specialists, the young playmaker has demonstrated that he merits the first-choice spot for the national team's fly-half versus New Zealand this weekend.
Fin Smith produced without doubt the best defensive display we have seen by an English fly-half in several years.
His courageous approach by consistently making defensive hits against an aggressive Fiji side was impressive.
His game management was also immense - he demonstrated a perfect blend of finesse and control, and made some strong choices during moments didn't proceed as expected during the opening period.
His ability to calm the team strategically while making big calls represents an aspect he has really nailed.
From my perspective, Fin Smith represents England's number one playmaker and deserves to start against the All Blacks this weekend.
I believe head coach Steve Borthwick sees it similarly too, because Fin has proven he can perform in big Test matches.
George Ford started the previous weekend versus the Wallabies for leadership considerations, and part of that choice aimed at ensuring continuity and reward his performance during the visit to South America.
But England's showing versus the Pacific Islanders was a significant step up compared to the display against Australia.
Australia were defeated in Italy on Saturday, therefore we must avoid becoming overly excited about that victory, that could have been by a larger margin given how below par the Australians performed.
Fiji, on the other hand, proved significantly dangerous and presented a much more difficult test.
Fin Smith remains just twenty-three - looking ahead two years, with Ford pushing him but also offering support, I believe Smith will find himself in an excellent position in his career.
The Harlequins star must also be regarded as an option when appropriate and against suitable opponents.
He's progressing as a player while beginning to establish himself, but he also requires liberty to show his distinctive attributes.
The All Blacks introduced Damian McKenzie, who scored the match-winning try defeating Scotland, demonstrating the importance of having players who can make genuine influence from the bench.
Such type of presence can be the deciding factor between winning the global tournament or not.
McKenzie observes the match develop from the bench while considering regarding ways to create an impact when he comes on.
His choices and error rate have enhanced significantly from his initial professional days.
Should we develop Marcus as that kind of impactful performer, including him in the backfield might prove valuable.
However, at the moment I believe Marcus is the answer at full-back, making it a position that is still up for grabs.
New Zealand are likely to punt testing the English backfield, therefore it must to be watertight.
This role that needs to become a real strength, in defense while regarding offensive transitions threat.
Currently, I don't think Marcus is a full-back in top-tier rugby.
I struggle to identify the advantage fielding him there.
I want possession in his hands frequently, but I believe that should be among starters, particularly during the last 20 minutes.
Clearly there exist a lot of parallels between Ford with Smith.
Smith possesses the ability to make the correct choices under pressure - his natural reactions represent traits you can really taught.
I remember when he got possession at one stage within his territory and it looked like it could be on if they spread play.
However during these milliseconds he thought they needed to turn Fiji round since England were leading points-wise, therefore he punted to pressure them back applying the screw.
That's the sort of fly-half play that wins championships and wins World Cups.
He also has composure during intensity directing teammates nearby, and the understanding that he mustn't constantly serve to be the first receiver.
I hope to witness him given the opportunity demonstrating that at the highest standards soon, similar to the veteran do, particularly during club level week in consistently.
In Argentina, the experienced fly-half similarly excelled during challenging circumstances, where historically you could argue there have been times where he didn't fully done so in the very highest-pressure games.
I think we have two fly-halves capable of performing the role, though Smith's defensive work combined with everything else, it makes him the better-rounded all-round performer.
This also indicates you don't have to modify your defensive system while fielding an assertive player in the fly-half position, instead of an individual being a little more reserved.
You could also present compelling arguments for Ford starting with Smith entering from the bench.
There are so many factors occurring behind closed doors, but whichever way the coaches choose to proceed, this will present New Zealand difficulties.
This hasn't consistently represented the narrative facing New Zealand, where the focus was simply on picking the optimal individual.
This time, either playmaker they choose can put the All Blacks significantly.
Smith's capacity selecting the right kick while delivering for a potential territorial gains might relieve all the stress off the national team.
Liam is a seasoned sports analyst with over a decade of experience in odds modeling and betting strategy.