If you had the scale wireless connected to the SMAN you could watch the weight being taken out while you recover as well as weight in the charge. If you could put an alarm to the weight in that would be super too. Maybe even an alarm for vacuum to X number of microns. Personally I think that would all be a bit much but being able to see the weight on the meter would be nice.
Russell don't pay any attention to Dowadudda. He can't even spell novice right. Why a I use my SMAN3 for commercial and industrial applications daily. I can't wait to connect my SMAN4 to my Appion Aegaflow and TEZ8.
I would like for the SMANs to have better water protection and better knobs. The plastic knob wear out fast.
I really would like to see a fix for the hanger it eventually slips out.