I've run across a gast vane pump, I believe 3/4 hp, still trying to finailze details, in the florida area - it would be too expensive to ship cross country to me and then back again to someone who might buy it, so if anyone is interested, drop me a note (by getting my address from my web site below) and I'll play the middle-man role - the pump will be $150, shipping should be moderate if you are on the east coast - this is much better pump than the little one that the craft suppliers sell you for $380 or so