Yeah, Pinnacle's Crystal Mist is good. So is ClearKote's Qwik Shine, which is pretty inexpensive, too. I'm not thrilled with EF Clear Pearl, but others like it. I DO really like Griot's Speed Shine, which seems to add more wax/protection than most others (if you use it to remove a bird bomb, you'll see where you used it during your next wash- different beading). I think many people are using Meg's Final *Detail* these days too.
*I* don't use FI for anything except a polishing aid (note that I DO use a lot of it for that); I quit using it on Last Step Products. I think its alcohol content makes it remove too much protection and I don't think it leaves much (if anything) beneficial behind.