Hmmm, interesting. There's a current thread about folks that don't use noalox, and I'm one of them, but still relatively new to the REOs. I've never had a firing issue, so far. And I'm still working on getting my blind squonking down pat.
That said, I do love my Puck (see below in signature), although it doesn't have a feeder bottle (yet). What I like about it is that no matter what goes wrong with it, I can fix it from parts readily available at the local Radioshack (atty being the only exception). Even the batteries can be snatched at any Walmart, Target, Home Depot, Lowes, etc. and they recharge in 15 minutes. It's hard to beat vaping from something you made yourself