Played a 1956 replica Fender Tweed Super (... 5F4???) type circuit today with 2x10 Jensen P10Rs Surprisingly addictive. Am I correct that I felt like I was playing a "real" rockabilly amp? I could see myself having one around. What amp builders have perfected this concept? (Eg. Top Hat has a model they call a Super also.. with a few extra controls..) Any other amp models I should be thinking of?