I have the MC....love it. I've read weber's can be finicky to get set up but I have no first hand experience with them.
Plenty of people have bought from the ebay guy. Most appear satisfied, some not.
Myself, I can't justify spending hundreds of dollars on something I can (and did) do on my own for $70. But for someone who doesn't have either the time or knowledge the ebay set up is a good option.
'84 CJ-7: Yota axles (spartan locked front, e-locked rear) 4" BDS, 1" Daystar & 3/8" shackle lifts, 35" X-Terrains on steelies, YJ Tub & family roll bar, heater blower upgrade, 4.2L w/MC2100 & Team Rush, Warn 8274. Rebuilt 4.2/4.0 hybrid, AX15 and twin sticks/clocking ring waiting to go in.
The advertised position for a topless, dirty jeep girl has been filled......by my wife. Thanks to all that applied.
<------------and yes, that is her. :-D