Of course I know how hard that would be. I said that is what I was hoping for in brawl when I first heard the announcement of final smashes but instead they crushed my dreams by replacing YL with TL and giving him the exact same FS. I never said that anyone had to do it though. Just wanted to share that. You have to admit that it would be cool though.
I always thought that they should have used Young Link instead of Toon Link. I already had the perfect move set for him too. He should have stayed very similar to his melee counterpart but instead he would have a Down + B transformation like Zelda. The first time he did it he would put on the Deku Mask, the second time he would put on the Goron Mask, and the third time he would put on the Zora Mask. If he pressed it again after that he would go back to Young Link. His moves would obviously change with each transformation and for his Final Smash he would put on the Fierce Deity's Mask and deal moore damage and shoot magical beams form his sword or he could call the 4 giants. He could perhaps have a different final smash for each form. That was wwhat I was hoping for anyway :'(