By the way, this may not be the right topic for this, but i think it's a relevant matter. I've noticed that in-game, SMW won't show two maps with the same name, even if the authors are different people. This isn't the case with the Skins.
For example, while choosing Skins, both "hazey_Pikachu" and "ym7_Pikachu" will show up. But when choosing maps, "SMW Fan_shipwreck" and "tubesteak_shipwreck" won't appear at the same time, which is something that is impossible to notice if you don't check the maps folder thoroughly. Maybe it has something to do with coding, so i suggest that this must be fixed. And while we're at it, i would also like to suggest that in the future, the Skin choosing in game worked similarly to the one used in SMWStuff, with maybe even the inclusion of tags.