@snowlucario Got this email last night, and strangely enough, this is actually my goal. Currently running KB Strong with the 24's at the moment, got a pair of 28's waiting for me for when I finish which I anticipate to be mid-Sept. when I'll start Strong over again, and again with the 32's, after which I'll run Giant with them. So my workout plan is pretty laid out for the next year or two.
Some background info, I'm not that big, I'm only 5'10 and weigh about 170, so even the 24's are challenging, so I figure I'll be plenty strong if I can pull that off with the 32's. After that, who knows? we'll see.....
Also, as to why he picked these, I suspect one of the reasons is because Geoff is a fan of strongman Sig Klein who he references several times in his programs who issued a challenge back in the day to C+P two 75 dumbbells for 12 reps. Sig weighed 155 lbs. when he pulled that off, I mean, how much stronger do you need to be realistically? you can definitely handle anything life throws at you if you can do that.