Drster (Mark) is a great seller! Just bought a JLC Master Calendar Moonphase from him, smooth transaction and fast shipping, would definitely recommend him!

Flawless transaction with Mark. Very accommodating and extremely fast ship. Watch arrived in better condition than was advertised. Great guy and good seller. https://www.watchuseek.com/f30/fsot-reduced-omega-planet-ocean-8500-42mm-1526905.html

First deal on watchuseek. Communication was prompt, to the point and professional. The watch arrived quickly, was expertly packaged, and is in excellent condition. I would purchase from Drster again anytime.

Recently did a high value trade/cash deal with member drster (aka Mark) and he was an absolute pleasure to deal with. All comms were excellent, shipped fast, and the watch arrived exactly as described. Couldn't have asked for more. Highly recommend and would deal with again. All the best, GBOGH

I just bought an IWC Aquatimer from Mark (drster). He is a fair and honest guy and I would do business with him again. This was my first purchase from a watchuseek member, and it could not have gone better. Thanks, Adam (WUS Username: saintchuck)

I know this evaluation is very late in coming, but I've just got to say that Mark (drster) is a seller par excellence. My Hamilton Viewmatic is better than the description Mark put up- though that's my humble opinion. :) It's quickly become my favorite watch, unseating my Tissot PRC200 and...