For what it’s worth I think trying to differentiate between a need and a want gets progressively harder the more guitars you have. In my opinion the MEV won’t offer anything truly meaningful to your stable. But if you want all the switching options in the world on one guitar then you should get it. For me, I don’t like the control layout and all the switching options just muddies up my musical progress. A lot of people try to balance simplicity and complexity with their instruments. The MEV is too complex for too little return for me. I’m happier with my 594HBii, 24-08, Fiore or Special Semi Hollow if I want a “jack of all trades” guitar.