We've been in pretty much the same boat around here as well, I haven't seen any of the Evolutions sets at our WM stores either - and I'm pretty sure they don't have the space for them even. Its lucky if they get the starfighter vehicles or battle packs on the shelves, since that space is so crammed full of lightsabers. Man, WM loves that role play stuff (which I guess sells like crazy, from what we've been told before).
Also, on Jesse's point, I agree. The red B-Wing pilot is one of my favorite figures of the year as well. I was just putting that set into a display case this weekend, and was looking the figures over again. I'd really like to have another extra of that figure (or a few), and really hope it gets released on a basic card at some point (possibly in Legends, a la Zev Senesca?). I just can't afford to pick up more $20 sets for basically that figure, not that I've seen it at retail anyways (I got mine via HTS). Anyways, excellent figure. I always have fond memories of the B-Wing figure since I remember mailing away from one as a kid.