I havent tried VM yet, on the day i went to the shop i tried out YJM, 1959 SLP, 1959HW and 100JH. The result with 59HW and 100JH is superb the dynamic of the HW amp is very sensitive. On YJM i think i couldn't find the clean sound of this amp at all and not articulate at all. Also on the 1959SLP to ...