I have a hybrid Marshall AVT100 X. Last friday I tried Catalyst 100 and Laney LFR 112 and I'm going to Laney:
Catalyst sounds incredible, but you can't use the new Cab engine.
You can't use Catalyst effects, at least you use 4CM. In fact, I want to use Pitch Shift, but can't when entering by Catalyst return.
Inmediately you note that LFR 112 has a wider sound range.
Both amps give you a sense of real amp.
The new Cab engine it's A-MA-ZING: I suggest you don't waste it.
I hope I've been useful.