Ken,
I have bought a couple grinders and bunches of tooling from HGR, which was all shipped down here on motor freight. It costs more for shipping than what I paid for the stuff I've bought. But I will say, by the time I cleaned up the grinders and made minor repairs, including making new cross feed screws for both machines, they turned out to be nice grinders! Amazing what many years of grinding grit and oil does to cross feed screws.
But buying from them is almost like a crap shoot, you don't know if its going to be good or turn out bad since I'm not close enough to go see it in person. Been lucky so far. They have been good providing more pictures when requested that from those they normally post, just takes a day or two to get them.
The pickings down in this part of the country are pretty slim right now. Any machinery that can make chips is running making money! Most result of the oilfield boom down here.