I have two Hottop Bs - one sourced from SM, and the other bought direct from the Taiwan firm that makes them. I've had to replace top and rear filters over the years on both of them, as well as the keypads and heating elements. I am now having motherboard issues on one, and power supply issues on the other. They have been a joy to use, but their downtimes have become more common of late. I still have my Sonofresco 1 lb but I really like the control that the HT Bs give to the roaster.
My question - is there any other sample roaster in the market that works like the Hottop B, with heat and fan controls on the fly? Being in the same price range as the B would be helpful. Drum speed control is also nice to have. I typically roast small batches, no more than 300 grams per roast and about 2 to 3 kilos per week.
TIA for any tips.