I had a JBL PB10, and was not unhappy with it. But, I decided to give a HSU STF-2 ($400) a try. I was happily surprised. tomtuttle summed it up. JBL=Boom. HSU=tight, musical. The difference is subtle, but noticeable. Whether you would have the same experience, I cannot say.

Jack

"People generally quarrel because they cannot argue." - G. K. Chesterton