A few years back I gave my wife a new grill... yes, she likes to do all the grilling... it use to be a bonding moment for her and her dad... who am I to say "no, it's a man's thing...."
Anyway, I digress...
She was reading the "how to" manual and learned she could do a turkey on the grill. So every year now our turkey gets grilled... and it's wonderful. Weber (the kettle design) makes this possible because of the heat rotation in the round ...
Check it out:
http://www.reluctantgourmet.com/grilled_turkey.htm