Thanks! Driver was 17.8.1, clocked @ 1550mhz core and 1025mhz HBM. I think you will be happy with 56 looks like it can reach 64 performance or very close with overclocking. Just like Fury was very close to Fury X. I will probably end up watercooling eventually as keeping HBM OC stable with reference cooler isn't easy in a warm room(mining rig).
I will check out your channel.