You talking about Falcon metal pipes? They do gurgle because of condensation building up in the metal part of the pipe, but that is all about cooling down the smoke. They are well built, pretty cheap($50 new probably), and can take a real beating. If you only want to buy one pipe, a Falcon is tough to beat.
Don't overlook the Falcons. I worked through estate pipes, then a couple new (inexpensive) briars, and finally a couple better, more expensive new briars, all with varying degrees of success. I just picked up my first Falcon - I wish I'd bought it long ago. It's the coolest smoking, best tasting pipe I own.