I got Kopaka today (woo!). But, of course, he has stickers. What a conundrum. But it got me thinking that it might be an interesting topic to have here. Do you use stickers, or do you simply throw them out, or do you keep them somewhere, or what? Personally, I never (well, ever since I used them on some Exo-Force sets, then was irritated that I couldn't cleanly get them off) use them. I find it somewhat damages the re-useability of some pieces.