I guess you don't own a kemper and want that quality into another amp sim, right? Overloud claim they have succeded and created, well not profiles from kemper, but some kind of process and made presets for their ampsim . So I gave the ampsim a try and...it doesn't come close. If you want the quality a kemper can give you have to own one.
Yes I do not have one... YET 
Thing is I want to use them in DAW and that is the reason why I wish to convert them.