Thanks guys for your insight. Most helpful.

I have started mining DASH on Suprnova. I am still checking out the results.

I have two A900s (it was a dawg getting them through customs), jeez...

Anyway, one of them seems wonky. I should be getting 2 x 450 MH/s. The miner displays 900 MH/s.
However, one of the boards in one of my miners (there are two boards) only accepts 50%, which means the hashrate in total is not more than 600-650 MH/s, which is annoying.
No idea what is going on.

I have contacted Baikal and they will check out the problem with their engineer, but I am not hopeful.

Plus they forgot to slap in the SD card. Luckily I already had one A900, so I simply cloned the SD card and Bob's your uncle...

Cheers

W.