Sorry to see you're not getting answers, I'd like to hear more responses myself. I've gotten PM's from a bunch of guys saying it's working great for them. I know Stryker came off a long ass cycle and used them both and had a happy landing.
I haven't used those supps but I am enjoying 2 different custom protein blends. their service was top notch and if these products are indicative of proteinfactory.com as a whole then I would say they are good.
I get literally tons of e-mails from people saying the PF line of products that me and Nelson have designed are working great for people. Hell....I mean...we get tons of repeat buyers, so that's a good sign that they're doing something.