Vibratory Tumblers (and their current availability)

I have had it running for over a week. Did a 500 batch and same batch is in 1000 now. The hopper is too heavy when full to easily carry up and down the stairs which is annoying. Same thing with my big loretone c40. Action is great. The hopper Screws on securely both to the tumbler and its lid screws on securely. Capacity is massive and it seems to work fine even when overfilled which is a nice surprise. I am going to polish this batch in this machine and will report back when done. It will take a little getting used to, but it looks like I am not introducing any new damage which is great. I normally like a ton of ceramics in my final polish stage so I may have to split the load for my last step.