Who makes a good case tumbler? Don't say Dillon as I got a piece of junk from them. They tend to have good service but not this time around. Purchased the smaller CV-500 almost 2 years ago when I was starting up and acquiring all of the necessities. Did not use the tumbler the first year (thus out of warranty and my error). Motor burned out during the first 6 weeks of usage. Dillon now says they no longer make that model so no replacement motors are available (I was willing to buy a replacement motor). They basically said "sorry, too bad"! Who makes a good quality machine that does a good job? Lyman, RCBS, Lee, Hornady? Thanks for your help.