We got some of these on sale a while back and I threw them in the NBBD with high heat until they looked done. They were great. We just picked the little buggers up by a leg and ate them Viking style till we couldnt eat any more.
I too grill or grill with the rotisserie. They seem to have a bit more fat than a chicken and benefit more using the grill. I once in a while throw a piece of cheery or apple in for added flavor.
Just threw a foursome on as we speak. Two with Magic Dust and Two soaked in Mojo. No hot tub action here though. I do have a hot tub and chicks are more than welcome but not this kind. Actually I'm just kidding my wife would murder me. And it ain't my day to die.
I just did some tonight, but I generally don't smoke them. Indirect cooking on the kettle works great, and doesn't take anywhere near as long if you are in a hurry. Here's some pics: