Yup, it'd be nice to see more of them before mine arrive. Unfortunately, I dunno that they've shipped yet, and even then it'll take a long time for them to cross the country.

I'll also be curious to see if anybody has any power problems. The rated maximum draw is 600 amps each, which means just 3 M-Blocks could theoretically draw as much as a 7-channel 770, and 7 M-Blocks could draw 35 amps! I doubt they'd ever approach that in normal use, but I wonder what they do draw in typical use.