I would get a couple of ribeyes.

I made a whole turkey on the grill it took about 90 minutes but it was quartered. I brined it first. I think if you brine it, it's impossible to make dry turkey.

I just saw an episode of Americas Test Kitchen where instead of brining they covered the breast with salt pork and cooked it a while at a low temp. Then they removed the pork and finished it at a high temp to brown the skin.

I never am good with the times I just cook it 'till the thermometer tell me it's done.