I don't know how, but I found all 6 of the 6DS items with my Wizard playing solo. there are a lot of Sets and Affixes that I look at and go 'no, that doesn't look good, and not only that, I don't think that would go well with my playing style'. then there are others that I go 'hmm, I wonder what I can do with that? I wonder why I don't see any posts in the Forums about that? ohh! I just had a great idea!' and one of the best things about the Forums is that, even if I don't think someone's ideas will work for me, it might get my thinking going in a direction that might turn into an interesting idea for a build.
well, I just realized that this is a Battle Arena thread, so, umm, even though my post looks like it would sound good for PVE, some of the build tricks you learn in PVE can be used in PVP to make a good Arena Toon. of course, if you read enough of the Arena posts, there are some tricks that can be used in the Arena that can't be used in PVE.