Current set up and want to add another pair of rev 10's

[RZ-Aquaholic]

What's up gents, I got a 2013 rz2. Current set up is T0 15 RF with 1000 RF, syn six bridges to the rev 10 on channels 5/6 with 1-4 on the in boats I believe. I want to know if these are hooked up right for optimal performance and when I add another pair of rev 10's this winter what should be changed to get optimal performance? I also have a syn 2 just sitting in the garage. Should this be implemented anywhere? I'm not against buying a different/better amp if I need to get optimal performance. Thanks gents

[chpthril]

I would go with a SDX-2 for 2 pair of Rev-10. This frees up the Syn-6 to power all 6 in-boats.

[RZ-Aquaholic]

Awesome. Thank you!