I've been looking casually for service/repair manuals for some time. I haven't be willing to commit the $ to purchase the set. Over the past 1-1/2 years I seem to remember $250+ for the set. Well, I'm having some car issues that may warrant the purchase and now the cheapest I can find is HelmInc for $427 out the door. Capitalism is great but what the $%^& happened. Is there another cheaper source to get these OEM manuals? Also the manuals on Helm are qty. 2 vs. qty. 3 books I've seen on Ebay. How does that work? Are there 2 different sets? Thanks.