You guys probably heard of TC Helicon Guitar Pro, Orange Omec Teleport, and the Hotone Jogg. All of these are audio interfaces that specializes on the guitar, giving the players the ability to tweak the tone, record, and return the signal to be played on an amp or headphones.
So here's the thing, how are your experiences with these products (or interfaces that do the same - return the sound from a plugin/DAW in an unbalanced output i.e. guitar amp). Are these advisable for serious recording situations, and can these be used live (as an alternative to pedalboards)?