JBL Synthesis THX S3HC center speaker

I posted this under Home Theater section with no response so far so thought i would try it here.....

I presently own a Denon AVR-3806 reiever with 2 JBL- 65 speakers & 1 Velodyne DPS 12 subwoofer...............would the JBL-65's be good front speakers ??

I am looking at a center speaker {JBL Synthesis THX S3HC Center speaker } are these any good & would it work well with my set up so far ....The person wants $300 for this center speaker........Thanks much in advance & any recomendations are welcomed.......

If you still want an answer, I have a S3HC, and it won't be very close to the L65s. The two woofers are different cone and surround material from the drivers in the L65, and the CD horn is a different beast than the tweeter in the L65.

I'm not saying it won't work in a pinch, but you could do better.