I think the biggest reason I stopped going in to an LBS is I got tired of them telling me they could get what I wanted in 2-3 weeks. Of course my response was I could get it in 2 days for much less. I don't think it's that difficult to follow trends these days with all the social media that's out there. Vince at JRA asks me quite often how I like certain tires as I ride all the stuff his customers do. Also if he doesn't have something he will order it that day and have it the next if not two days later. As they say it takes money to make money and in this day and age I think you need to spend just a little more if you want to stay in business.