Well the tube didn't split per say. The tab across the top cracked most of the way through. the part where the pins go through. It was still held together mostly with the plasti dip, but it gave way enough for my smaller right testy to POP through. Ouch.
Last night I dabbed some super glue on the crack and had to sleep with part of me missing. left it to dry until this morning. (it was nice to pee standing up

While I was unlocked I started thinking I should upgrade. Well I logged in to Keptforher.com and ordered the HTV2 Short. It should be here in a day or three and I'm really excited about that! The super glue seems to have done the job for now but in the mean time I'm thinking about ordering a CB6000s tube to replace the one I have. It's been my first device and it was finally becoming a part of me... So I don't plan on giving it up!
I'm hoping I will be just as happy with the Holy Trainer V2 As I am with the CB6000s.