So, I think most people have experienced sharpies/ other permanent markers being less that permanent on certain things. Whats your favorite paint marker for stuff you don't want coming off accidentally? I've used uni-paint with good results but they're expensive and hard to find locally (when you need 1 not a case). I've also used the walmart florescent ones which went in a garbage can about 5 minutes after we opened the pack. I've used markal ones which did okay for marking cut lengths and such, but not so great for labeling (hard to write nicely with them). Does anyone know any chain stores that carry descent ones individually?