I have been looking at a SBT on gunbroker.com for a couple of weeks. The seller has a 501 A+ rating but I have written him several times and received no reply. I have also sent him my phone number (both cell and toll free at the office) with no results. Is there some place replies might go rather than my email account? Any suggestions? With a no returns policy I hate to bid on a gun without discussing it first. Seems to be a good gun at a reasonable price. I can not understand why the seller would not respond to an iterested buyer. Thanks.