My group is pretty small (DM, myself, and two others) and we have no intentions to switch to 5e anytime soon, partly because I play a wizard/psion hybrid and am not quite willing to give up my mind-control, partly because nobody seems willing to try non-gridded combat, and partly because our rogue isn't enthused by the idea of wizards suddenly being able to actually *gasp* deal damage.

I'm actually quite excited to try out spell slots for a change, because I started out in 4e and only have a passing knowledge of previous editions' spell slots, but it looks a lot more streamlined. Still, since I'm the only one who's picked up the 5e books, I guess we'll continue with 4e. Not that I'm complaining; we just hit level 10 and I'm looking forward to Paragon Tier.