they do rock I got the 90lb set with stand for $400, i've seen them cheaper sometimes too.
I've really only done 1 other non-natural cycle, but i'd say i'm really enjoying the mmv2. I've lost more bf % in the last 3 weeks than I have ever managed to without any scale change. so i'm seriously hard recomping. I've also done cardio I think twice in the span of this log, vs in the past doing far more with less results.
Also, i'm noticing muscle hardness changes too. Still not quite abs tho