A transparent version would be ok yes, the more variety the better i say, but personally we also need a set of Prince-nez design where we can dye the lenses.

I would much prefer solid black lens to transparent.

A few more options would be great, we have a lot of complete nerdy ones already (sorry but most are... errrr) a nice variety of more sunglass style and the typical in game ones already would be nice for all preferences