First, based on your user name and comments I've read, my assumption is that you're a metal guy and are looking for modern distortion tones. If that's incorrect, the rest of this may be of limited value to you.
I have all of Michael's profiles, and that's 99% of what I use. Crank 'n Go is among my favorites. However - and this is important - I'm a classic rock guy, and that's a genre that he's fluent in. He's not a metal player. If that's the kind of sounds you're looking for, you need to look at profilers who do metal.
Also, apologies if I'm pointing out the obvious, but a fundamental concept that's crucial to being happy with the Kemper is the fact that when you're buying a profile of, say, a Victory V50, you are absolutely, positively, not buying a Victory V50. You're buying a single tone that someone has dialed in using a Victory. One tone, and one tone alone, out of all the things a Victory is capable of doing (which is true of any amp).
When I first bought the Kemper I started out downloading Marshalls from Rig Exchange. All of them were five star and well regarded. And I was absolutely shocked by how horrible they sounded. I almost returned the Kemper. Eventually I realized that they were all tones dialed in for modern metal, and I was looking for something to play classic rock with. A Marshall dialed in for a Bad Company song will sound lame in the extreme for metal. A Marshall dialed in for metal will get you booed off the stage of a Bad Company tribute gig.
The problem I had is that I saw "Marshall" and made assumptions of what it should sound like based on how I would personally dial in a Marshall. And that's the problem with profiles, free or otherwise. It would be much more helpful if they were described as "Here's a Marshall Plexi dialed in for Bad Company." I'd buy it, you'd avoid it, but we'd both be happy because we understood what it was. Unfortunately, that's just not the way it works. Profiles are listed by amp brand / name, and sometimes you get what speakers were used. Not terribly helpful.
You'll have a much better experience if you consider genre first and foremost when looking for profiles. Find guys who play the kind of stuff you enjoy playing, then try their profiles. If you're a metal guy trying to use Michael or any other non-metal guy's profiles, you're most likely going to be unhappy with what you get. That said, once you find the right kind of profiles for your style, I think you'll love this thing.
Because I'm not a metal guy I can't offer recommendations, but there are tons of guys here who go for modern rock sounds. Rather than a thread like this that's essentially "I can't get metal out of a classic rock profile," I would instead start a new thread seeking advice and recommendations from guys who like the same kinds of bands that you do (always a good reference point). I think that'll help get you where you want to go.