I found these a few days ago and almost bit, but then read some more and compared to some WinJets. I really like the looks of the dual pods, but none of the reviews are very favorable. I recently also read about a number of Cruzers who have retrofitted the WinJets. I do not have any details as of yet though.

What do you think? This is the SubZero's:


And these are the WinJets:



And just for fun, here are three different Spyder setups:





If anyone actually has these, maybe you could answer the same questions I asked WinJet owners: Questions for Winjet owners