Hey girlfriends! Miss ya's bigtime!:* I just wanted to add that you can mimick this maneuver(butt blaster)by doing a kneeling dumbell glute extension!(this is mainly a hip extension exercise but your glutes do feel it)
Kneel down on the ground,put a dumbell behind your knee,drop your upperbody down forward,placing both your hands on the ground,keep the dumbell clenched firmy in place behind your knee by keeping your leg bent,raise your leg up and back,squeezing your glute hard,Raise your thigh as high as you can(not overextending bringing your lower back into it)!(if you feel the dumbell starting to slip lower your thigh and adjust, you may want to put a towel there to keep it more secure(whatever is more comfortable for you)
But if you still want the butt blaster always call Yukon or Bigfitness for prices on returns or refurbished ones for a better deal ! HTH