Yes, I had in my system a few years back a Modwright 9??
It was OK but was a bit too 'tubey' and seemed to coverup in the higher frequencies compared to what I had at the time which was the PS.30R. I have heard many say the Herron is not quite as good as the Modwright for detailing and ambiance. i have not heard the Herron but from what I do know of the Modwright compared to my PS.30R in my system, I wouldn't go from a 30R to the Modwright unless you want to go to tubes or want to lose a lot of what you have.
It was OK but was a bit too 'tubey' and seemed to coverup in the higher frequencies compared to what I had at the time which was the PS.30R. I have heard many say the Herron is not quite as good as the Modwright for detailing and ambiance. i have not heard the Herron but from what I do know of the Modwright compared to my PS.30R in my system, I wouldn't go from a 30R to the Modwright unless you want to go to tubes or want to lose a lot of what you have.