I'm thinking of purchasing a Rikon 18. I currently have a Jet 16 and am less-than-satisfied with it. I adjust the table tilt a lot and the Jet system (bump and hope) is awful. Also, the tower that holds the upper blade guides is horribly flexible. Anyway, the Rikon looks like a great deal at the price and I would love to hear from folks who have owned one for a while. What are the pluses and minuses? I'm also open to other suggestions in the price range.