Kustom reciently decided to try getting back in the market with a few new pieces of equipment. One of them was a solid Quad cab and your choice of either a 100 or 200 watt head. Nice Tone from the example I heard and far from a one trick pony.
The main advantage is that they can usually be picked up fairly cheaply. Besides...how many Amps do you see with controls marked...BALLS and MORE BALLS...lol Our Guitar player got a kick out of it anyway...
The Peavey's not a bad amp if you love the multi gain preamp sound but they tend to be fairly one diamentional. Almost ALL quad 12 cabs are made in China anymore. I got one of the last ones built from a company in cali that used to supply cabs to Marshal...fender...and Mesa Boogie. They all went with Chinese cabs...Rather sad when you stop to thing about it.
I don't worry too much about the brand but I won't buy anything built out of MDF.