Idk my little brothers are pushing 600 custom games on their comp and not having any issues. I tend to create other sub directories and put my maps in those rather then wading through the endless amounts of maps you download off BNet... but then again thats not really an issue by todays standards because the only maps anyone ever hosts online are be DoTA and porn
Ghan has said he has fixed this. Monovertex please confirm this fix. This was only a problem with people that had signatures in the upper levels like not the special members but the respected members.