Would be a nice if we had an option to set a folder on our hard drive where all skins would be saved. That way, in future patches you could always point to that "skins" folder and only have one copy of the skins. Right now if you want to keep a backup of old patches, you need to keep the skins folder too unless you want to redownload the skins when you watch a replay. Having multiple copies of skins wastes space when you get enough of them.