I agree a 6" jointer is a teaser machine. I would have bought an 8" if I had the room to fit it. My shop is stuffed now and that's after I sold off a few things in the past 6 months (16" DP, 16x44 lathe, PM mortising machine, and some other stuff). Every other month I am tempted to sell the RAS but I'll never get more than $100 for it and it's worth more than that to me so I keep it.
I need a 10x16 shed I can stuff all my wood in then I could make loads of room.