I had a decent Chinese 1 x 42 belt sander that I used until I moved and sold it. It was belt drive so I changed pulleys to gear it slower, which was a lot better for ferrule turning. I used the special blue belt which made it almost idiot proof.
Now I am reduced to doing the hand type work. I was thinking of getting the cheap Harbor Freight 1 x 30 but I am sure it will be spinning twice as fast. Anyone think that matters?