Anyone else get annoyed by this? I'm curious about models like Mars and Romeo, in particular, but feel weary about going through the process of buying a pair, with all of the research and careful watching of sale ads that goes with it, without even knowing how they'd fit me. The Mars is especially frustrating in this respect, as at least with the Romeo I can kind of extrapolate based on how some similarly shaped models fit me. I guess that's the price one pays for not jumping on them when they were in production and available for trying on at a store. One could argue that it's not that difficult to just sell it if it doesn't fit, but I'm not in the habit of buying stuff I think I might have to sell right away.