The only things i can think of adding is a looper and keyboard synth.
Synth = to much dinero, but i can theoretically attach it to the mic in on my POD. It has a trim knob so i figure it should work.
But....
The real reason of this thread: is there a true stereo looper thats not freakin huge????
Ive checked out the RC-50 (to big lol), the RC-20 (it doesnt seem to do output stereo), the JamMan (stereo aux in is summed to mono

), and the Boomerang (also to big....). I was going from memory when i hit up google.
I also looked at the new looper from Line 6. It has a bunch of **** i really dont need, like amp modeling and FX, but it does have stereo line outs. The other + to the line 6 is that there are separate switches for record+overdub and undo, so i dont need to hold a switch down for X seconds, or buy a separate FS for it. Does anyone know if you can loop from the CD/MP3 in or the Aux in? And, is the aux in true stereo? I only really care about looping stereo tracks, cus then i can get a stereo USB interface for recording.
There is no Manual on the site yet, but i am hoping that someone here has tried it....
Thanks in advance
--Dan
A note on the getting of a separate USB interface if i get a looper: The FX loop on the X3 pro or live is before the Mod, Delay and Verb sections. Not to restricting sound wise i guess, except that the loop is only active for only 1 of the 2 signal chains per patch. So it'd just be easier to get a looper and a stereo USB interface. I just wouldnt be able to record the 8 tracks the pod transmits, which just means I'd have to get the mix/pan of the 2 signal chains to where i want em before recording stuff. And thats prolly NOT a bad thing lol. Measure twice, cut once and all that jazz