yep JPI, I warm up the bottles in a pan of hot water, jut like I used ta do the formula bottles many moons ago, for the kids-----> then pour out exact one to one mix, get the wide wooden popsicle type sticks at ACMoore, 15 second clockwise, 15second counterclockwise, SLOW stir, repeat for until at least 3 minutes have run off the clock, if you use the wide stick and do it nice and slow....
-----> no bubbles..... very bright lights... helps ya see the bald spots, I don't throw the brush away till I'm done flippin, so I can pull any holidays out.
flippin seems to be less with the warm mix, woulda thought opposite

mix up a batch with some glitter in it too, helps you really get a feel for how long to mix... if you don't mix it correctly=====tacky.... last ones I did (those dannys) were totally dry in under 12 hours.