I’m curious as to your dislikes on the quant asylum. I recently grabbed the QA403, but also have an HP and Panasonic, Panasonic being similar to what you have there and I think the Quant is amazing. What are your issues?
I had an older unit and I didn’t like how they cut you off from all software support and wouldn’t even support an update to the USB driver on newer OS’s. It was also very finicky with USB power and maintaining connections. Could get a new one but there are better options out there just buying a Cosmos ADC now.
