Tools, Sharpening and Power Machinery - Any experiences with buyign used air tools?

I have finally decided on what nailer, and compressor I want. Now my question is, should I try to find used tools from an air tool specialty store? or just buy them brand new at home depot.

oh, and my compressor choice is between the Campbell Hausfeld extreme 3hp twin tank, and the hitachi EC12 (2hp). the CH is 80lbs, and the hitachit is 60lbs

I am wondering if anyone has had any experience lifting these?

I'm one of the cheapest guys around, I'm always looking for good deals, and I'm a manufacturer's rep in the tool business. Having said all that, I seldom see used air tools that aren't "worn out". Occassionally I'll see a yard sale where a guy bought a nailer to do one job, instead of renting and he's selling it, I just bought an almost new compressor and tank that way. But, newer tools are usually lighter and oftentimes cost less new than the equivalent tool did 5 years ago.
A good friend who was a car mechanic for 30 years said once that the first air impact tool he bought cost almost a week's pay (in the early 60s), and the last one he bought cost less than 1/2 day's pay (in the 90s.
If you're in or near a major metropolitan area, check with your tool specialists and contractor supply houses, often times they have MUCH better deals than the big boxes do.

Good luck
Frank

I've had great luck with "factory reconditioned" tools I've purcased from Harbor Freight (Dewalt hammer drill and compound miter saw) and air nailers from a couple of dealers who sell on eBay. The way I figure it, these tools have probably had greater quality control scrutiny than those coming off the assembly line.

I have been very happy 99% of tools I have got a auctions and garage sales.

I guess you could say I'm satisfied with the used Snap On Air Rachet I found in the street and fixed with a 40 cent O-ring :).

That among other finds has supplemented my tool collection quite nicely.