I typed a moveset for a retro Link about a year ago.
There is also a lot of potential for a rushdown-based Link that focuses on non-projectile special moves.
That was a very interesting moveset and looks like it has potenial. However, I think the reason why Link has the moves he has in smash is because, well, the fit him so well. Not only in playing him but Canonical fit's him to, (they, really, are the most used and most common weapons any Link has in his arsenal)
However if I was to make one Link, this is what I would do
Which Link: I would be the Classic Link form ALTTP or ALBW. He has Basically link's power and pretty much Young/Toon Link's speed. His weight is in between Young/Toon and Adult Link
A moves: Basically all the same except for
Smash Side: Becomes His Jump Attack
Dash Attack: Same from 64
D Tilt: Shield stab, Think toon Link project m
Nair: Young Link's Nair from mele
Fair: Toon Link's Fair
Bair: Brawl Toon Link's Bair or LInk's Bair, I don't know
Dair and Uair: Young Link's (with easy spike hitbox)
B Moves
Neutral B: Either the normal bow or Link's n64 boomerang
Side B: Fire rod or Ice rod, similar to Arcfire (not PK fire) but a little weak and small but will continue to travel until it hits something
Up B: Up to you imagination, I personal like the Spin attack the most though
Down B: I think the Bombs work best here as well.
Final Smash; I don't know
So what you think?