So I have a mark 3 blue stripe and wondered about the c+ or c++ mod for it when I sent it back to mess boogie for service... Any input appreciated. Not sure.if this would be a good choice or if I should just leave it alone and just get the maintenance done, or.if it.would be even better with the mod done. Listened to.some videos comparing a mark 2c++ to a mark 3 but dont think that would really be an accurate comparison as I will be modding a mark 3 and not sure how it.will actually effect the sound... Any input appreciated thanks