Sorry to hear that man. I had a pair for a while and one day when I was on vacation the tanksitter forgot to close the canopy lid one night after feeding. Both of them jumped out that night, he came back in the morning to find the both of them on the floor.
I swear bluesides are the worst - 100% of the ones I've known so far (mine and any friends who've had them) all met their end to jumping.