I have a POD Pro as well, also had the POD bean v.2.0 prior to the Pro. I concur with Shredmaster in that the POD Pro is insane. Coupled with my
mesa power amp harmonics just leap off my low B string. I use nearly all the functionality of the Pro which is why I upgraded from the little unit. I wanted digital out, xlr out and simultaneous analog out for my power amp/cabinet stage setup and for my home PC recording setup.
The downside to the Pro and the bean is the effects. They are marginal at best. Don't get me wrong, they are totally usable and some are quite good, but you don't get much flexibility. Getting a
midi controller or at a minimum the big line 6 floorboard is a must with either unit.
I just bought a G-Major to solve the effects issues and an AG Stomp to tie up with my POD Pro so I can run my 2027 piezo and magnetic signals separately through a house system, my stage rig and my PC...whatever set up I can dream of, the POD Pro can handle it.
The models are very very good. Mesa tremoverb is my favorite, it is just bone crushing. Can't wait to put some harmonizer on it and that lush TC chorus and delay... fun fun fun.