I still have SH Lava on and the shrinkage seems to be worse than most glitters. No chipping so far and I didn't get chipping with my last mani either.
What I've been doing is one coat of my top coat then once dry a swipe with the top coat across a la french tip making sure to get over the edge (hey it's practice!
). Then the next day another coat brushed on normally. So far it's worked well with Out the Door but I haven't tried with anything else that I can remember.
Maybe that'll help some of you with chipping issues.