Welcome aboard Sebastian! Your approach, I think, is the best one...delve into the forum first -- you will be impressed with the wealth of knowledge and expertise here. If you havent already there are some really great sections that deserve background reading mention:

"A Beginners Guide to Ordering a Replica Watch. Rep Watch Buying 101" - http://repgeek.com/showthread.php?t=3692

Rep Buying 201 - What should my expectations for my new watch be? http://repgeek.com/showthread.php?t=24769

Beginners Guide to Ordering a Rep Watch - new members, please review. http://repgeek.com/showthread.php?t=3756

Member & Dealer Trade Review http://repgeek.com/forumdisplay.php?f=50

And as Im sure you have discovered, the search function is very helpful! http://repgeek.com/search.php?

Again, welcome and enjoy!

Tony