+Rep, we had a misunderstanding but is clearly trustworthy and hassle free in the majority of cases
Fast polite and helpful when dealing with a trade noob like me highly recommended +rep
+rep received a region-locked key, seller resolved issue quickly, refunded the payment
+REP, I went first with paypal, got a working steam key in a matter of seconds. Polite trader, fast trade and good price, what else ? Recommended, of course.