I'm watching an Ebay auction for 3 Sun Tiger Deluxe Water Slip Stones(grits are 1000, 4000 and 8000), and I would like to know from a honemeister if it is good enough for a straight razor!!!!

Of course the 1000 grit stone isn't good, but about 4000 and 8000 stones?????

The Ebay link I'm watching is this: http://cgi.ebay.com/ws/eBayISAPI.dll...e=STRK:MEWA:IT

Thank you very much for help!!!