serghaven ...... I think the majority of the folks on here would tell you to go ahead with your purchase. After snooping around here a bit, you'll find that there are some who can find fault with anything HD ie motorcycles, dealers, customer service, parts or even corporate attitude. Pay particular attention to whether it is a stock bike problem or a backyard modification that is the real cause of the complaint.
From time to time there are problems, as there is with any manufactured product, but if you want a motorcycle, enjoy riding and an association with some of the best folks around, an HD bike and this site are hard to beat. Actually, if any portion of your decision involves maintaining the highest residual value for your dollar invested there is no other real choice in a motorcycle. It's always a good idea to scan the NADA retained value in direct comparison to the Jap wannabe's and cheap imitations to make yourself feel a whole lot better about the money you are about to spend. Good luck and looking forward to your impressions.....