I'm having trouble getting the Kemper to respond like a real amp. The dynamic range just isn't there. I profiled my fav amp, and the tone is close enough. However, when I start adding pedals it all falls apart. That's a big problem for me since I use a ton of pedals. I rely on a clean-ish AC30/6 and sever stages of gain pedals to achieve my tones. As you stack gain pedals the tone becomes brittle.
The Kemper feels like it has a huge amount of compression post amp. I realize that it's a digital box, and maybe I'm asking too much for response like an actual tube amp. I'm open to suggestions though!