I’ve had my mercury for about a year now and like it a lot, used rehearsal and gigs and it’s versatile as hell. The loop is great the gate is really good, verb is up there as well. I’ve set mine up with an extra 2 button footswitch and preset mode which allows it to be a 4 channel amp with a boost feature.
When dialing in tones it takes to certain ones very well and others is a lil bit of work, but can be done.