Do note that the toneport series relies on your computer (which means CPU overhead

) to process sound (e.g. simulate amps, mic amps etc).
POD XT processes sound onboard, so no CPU overhead, has ins for guitar/bass.
POD X3 would be best, it processes sound onboard, so no CPU overhead and it has balanced XLR in/mic preamp(with ph power) for mic.
BTW your songs are awesomenessesseses
Naz