guys usually turn noses at the SM line. I have a pair of 115's, cabs are braced, internally, but bass is still somewhat bland. Mids and highs aren't bad at all.
I'm keeping them simply due to the grills & the cabs: They are in PRISTINE condition.
Probably going to take a spare set of drivers, make up crossovers, and make a pair of RS5b's out of them. Way better sound, and the size is very close.
My 2 cents Stu