Quoted from Schnollms:Idk what ur willing to spend since many of the newer pins can be in the thousands whereas the 1960-70s Gottlieb wedgeheads that I'm into can range from $400-800 on average. My advice is go with someone u know that's knowledgeable and try to by from someone u know or they know in the hobby. That certainly helps in terms of honesty and getting a good deal. A lot a dealers can be big sleeze bags to people who aren't that knowledgeable or are newbies. Just my imput.
I didn't want to say this, but it is sadly true. Like anywhere else, there were some decent deals, lots of very fair deals, and some complete rip-offs. I went on Fri. last year, and I'm sure a lot of guys start high early in the show, but some prices were insane. I had one guy I know from early in my collecting life trying to tell me that his overpriced beat-to-crap early ss was this hidden gem.
So either go with someone more experienced, or do a hell of a lot of reading first. Even better, remember, you can always take a break (it's not like you're never going to get a chance to buy a specific game ever again), go off on your own, and read up on your smart phone. And haggle. Like you've never haggled before.