I think it really depends on your playing style, so not everyone's guitar is going to be set up the same and still be the best set-up for that individual. They'll prolly have to make adjustments on the truss rod, but like the other guy said, take it somewhere and get it set-up in a way that will go with your playing style.
I have to do the same with mine as well, there's a lot of buzzing. I've never taken it to a pro to set it up for me though, i've been spending more time trying to learn my electric guitar. But good luck with your problem man