I saw one thing that intrigued me - the Mooer Preamp live (digital modelling amps pedals).
Looks like a clever thing - 12 channels, load any of their popular mini amp pedals into each channel. Every channel has a 'boost' function which can do a clean (post) or dirty (pre) boost.
But the -almost- winning function is that you can load a cabinet IR via USB into it. I say almost because one IR will probably not work with each of the 12 channels (if it were a IR for each channel I'd be super impressed).
Also had midi so you could use it to trigger other midi devices (e.g. having another Mooer reverb/delay pedal switching setting as you change channels).
Price? Can't find one yet, guessing around 300USD.