We've all heard how great this box is, but most reviews are all about direct studio recording. Given the fact that this box is for emulating different amps as well as cabinets.....which live setup would suit it best? Seems to me that yer average amp setup couldn't possibly cover the wide range of rigs offered. Would a mini PA be best, so as not to colour the sound? I had a similar problem with my Sansamp stuff, like wearing glasses over your contacts. What do you all think?