Those cabs are very nice. I am still very happy with mine, which I keep in sitdown mode. Monitor stayed bright and clean, and panels are easy to work on.
Yeah..got mine for 375....which even at that price, is an absolute steal. I normally see them go for 6-900$ around Dallas, and at auction still. I have a friend who liked mine so much he traded a clean MKII restore for his.
Have one too and gotta say it's a rock solid cab and stands up to all the abuse my daughter and her friends have thrown at it. Monitor is still bright and crisp. Only downside of this cab is it is heavy as f**k. Definitely bring help moving it.