Thanks to an influx of cash from uncle sam I'm thinking about investing in a jointer and was needing some advice. Using my hand plane for all jointing is getting a little old. I'd like to spend less than $1,000 but also want to avoid buying wimpy equipment in the name of saving a little cash. I've looked at a few grizzly jointers and it seems better than what wood craft is offering. I've also been looking over craigs list but am not sure if buying a used jointer is a good idea or not. Has anyone had good/bad experiences with used jointers? Should I juts buy new? What should I look for in a new/used one, besides the obvious surfaces being flat and perpendicular?