The Vaporgenie is half the cost of those guys, IS a pipe, and only needs a lighter. It's also a convection vaporizer, as actual flame is applied through a ceramic filter, and the hot air surrounds and penetrates the bud. I've had mine for a while now, and it works like a fucking charm.

Also, it's small, so it's stealthy.

Seriously, think about it. www.vaporgenie.com
(I do like the vaporbrothers, vapordoc, or aromazap, though.)