I don't have a problem if a newb has no clue and so some questions have to be asked. Some newbs asked me things that are totally clear for us who are a bit longer in the game and I don't have any problem to answer. I do it always very detailed, patient and with the most respect to the unknown There was one thread some month ago, think it was on RWI but don't remember, where a long time member sold a nice looking 116520. And this sale got high jacked by an insistent newb who asked if the sec@6mod has been done, why the watch isn't superlumed, if it's waterproof or not and finally offered within the thread something like (don't remember exactly) 130€ all in. This was a very unusual sales thread and most of the times the newbs aren't so insistent. But...almost always when such question are raised within the sales thread it draws negative attention to the thread and those sales are very hard to complete at the end, mostly with a high loss (according to the starting price) without any reason. If those questions were asked via pm the seller is able to explain the things without drawing negative attention to his sales thread. It's good to ask questions about obvious flaws that aren't listed already...this is something to help the seller and the buyer to be on the safe side. All other questions should be asked via pm and if it is something that is of interest for the sales thread I bet every seller is going to explain it there