Does anyone knows if baby yoshi still eats everything on in front of him? I don't think I've seen it doing that yet, and that pic with lots of pirana plants cold really use one hungry yellow baby yoshi.
I don't think he'll grow up anymore, but using him as a vacuum cleaner in the level might be fun.
BTW... green baby yoshi was useless (I don't it even existed for more than 1 second too), but where is red baby yoshi? Pink looks cool and all, but we need a fire powered Yoshi! Hmm, maybe not... Fire Yoshi destroyed every single usefull shell... blue yoshi broked the game... yellow yoshi was kinda useless too...
Maybe it's a good idea if they stay small.