Hahaha yeah I was working on Ivy.
I will port pretty much all of them eventually. Multiple versions is totally fine since all the textures need to be coloured etc. They don't have spec maps either. So the final model can look very different, depending on how much time someone is willing to spend on it and also depending on whether they own the actual game or not. Looking at the in-game model while porting can make a big difference. Don't want to sound cocky, but I'm not very impressed with what some other people are doing. It's clear that they never even played the game, the colours are way off.
Btw that first Ivy was done by Vega82 (rigged by blufan), the colouring was done very well (also the rigging xD), but I want to make a new version anyway since I find these fun to port.
-ma 
