Ken,
Thanks for the reply, that's what I was trying to use to unclog the first one. Problem is that it jams so much, I have to keep unscrewing the tube and cleaning it out which consumes a good bit of time.
Tony,
I skipped going to the supplier and just sent an email to Dominic Amador (Vice President of Sales). Apperantly this is a problem with the 00 tubes. He said they've fixed it before, but sometimes go back to the old way and then you get the tubes that split. I'm not too happy with this thing so far and it's like pulling teeth to get them to do anything about it. When I buy something more expensive from a smaller company, I expect it to work, and if it doesn't work I expect the customer service to be better! I'll see how they handle the situation, but so far it sounds like they knew they were having problems with these tubes, yet still gave customers the run around when they break.
Brian