For what its worth, I have and play with various fender amps. MY twin is the best hands down all valve amp. I have a Marshall MG half stack and its a good amp but not even comparable with a valve amp sound. The effects are cool but my sons Fender Hot Rod 40w valve amp (groove tubes) in my opinion sounds better and equally loud for gigs.

100 watts of valve power is only a little louder than a 50w valve amp. 100w solid state amps such as the MG Marshall have the look of the big Marshall equipment but rest assured, its only a well dressed participant and by no means equal to a 50w valve amp if you like to play ZZtop, skynyrd, SRV etc.

My fender twin amp just got reworked by fender to replace some scrath pots and all tubes (what a chunk of change that was) but I’ve had it since 1964 and it aint leaving my side. I’ve asked my wife to bury it with me.