I've only recently started collecting twisty puzzles, but it's quickly turning into an obsession.
Here is my current collection
I also have a Witeden 3x3x9 and a mefferts pyraminx currently on their way to me.
I'm think for my next purchase I'm going to get a gear pyraminx and TomZ's 3x4x5.
Any suggestions of other puzzles I need to get?