I've already resized mine to fit in Lilac, but I had to do some sugery by moving the tail's position. I could give you the altered sprite if you want :3
They're abit all over the place, but I can tell you that sixteen 'families' of Pokemon will have to make way for the Gen V cuties. Off the top of my head, the Geodude, Oddish, Bellsprout, Slakoth, Aron, Spinarak, Ledyba lines are going, along with The R/S/E legendary trio (They were the only HG/SS sprites I couldn't resize) D:
Are you having any other Gen V's beyond the Garbage monster and possibly the pterrordactyl?