User blog comment:DinoKev/Dupe Cards/@comment-5060576-20120509124908/@comment-5104040-20120515134955

I too have heard of and seen the scam where they put the amount in coins rather than brains trying to catch people off guard. I also get a lot of random trades where they will just send me a R+ or a S and wait to see what I am willing to bid on it.. best bet is to just stay on your toes