Hey guys, I'm using the Helix in conjunction with my RC300 looper to play solo gigs. I want to take full advantage of the midi capabilities of both pedals, but I have a very basic understanding of what those capabilities actually are. Right now, I have the Helix sending PC changes to the RC300. Thathe was easy. Now I want the Helix tempo to match the tempo of each RC300 patch. Is that possible? Also wondering if there was a way via Midi to use the RC300 expression pedal to control a Helix effect? That would preclude the need for another pedal in my rig. I know a lot of this involves understanding the RC300 which is not what this forum is about. But just in general, is it possible?