LOL, take it easy, that pack (big sprite / normal sprite) that you want the team to make its not a priority because that is just changing skins. You can download big sprites and put it in the game by your self, they just arent very detailed. It would be cool but stil, not priority for the team I think.
lol, yeah. The problem is no one got my idea of THE sprite yet, and I tried to make it but I don't got the hang of it so much and I think its impossible at 2D, (Can it be made in 3D program?) and something that I thought was nice in esf-world, well apparently the files there are broken, or at least some of them.