A lot of my favourite artists blend multiple amps into one signal to give them their own unique sound.
For instance;
Adam Jones from Tool blended a Diezel VH4 with a Marshall Superlead and a Mesa Recto all with their own cab for "Lateralus"
Slash his Marshall 2555 with a Superlead and a Vox AC30 for Velvet revolvers "Contraband"
It would be great and open a new universe if there was a possibillity to blend stacks in the Profiler. Everyone could make his own unique sound rather than mimic one.
I was kind of hoping this would be possible with the paralell path option, but this only blends a clean sound with a stack. But it IS a great step in this direction...