if i buy the VL2 i wont use it on the floor bc i only want to have to press one button on my liquid foot (every time i press the same button("next"), the button cycles to the next preset (each preset in the midi foot pedal will change, VL2 effects, tc electronic g-major2, and a voodoo labs GCX switch board for my individual pedals in the rack), then i will have a previous, then 2 buttons to scroll through songs, and the other 4 will b used as needed) and it would be unnecessary to have the VL2 out there; i would end up shoving it in my rack. simplicity and consolidation is what i'm looking for. i might just do that if the rack version isnt out by fall. the VL2 is amazing, and i feel i might become impatient from waiting. hopefully tc helicon gets rid of all their excess voiceworksplus rack units so they can launch a new one.