A Merkel 140 in 9.3x74R with ejectors, costs about $6000 Australian. They have a good reputation re accuracy, regulation, build. To get one in 470NE requires going to the African model, with will cost about A$11,000. Terry Wieland rates them well. I've got a 9.3 on order, should arrive, hopefully, late this year or early next year. You may be lucky enough to find one in stock, but I doubt it.