I've been running the kicker hlcd 6500.2 and have been happy with it, but when being pulled at 20+ I really want to hear the music over the wind/engine noise. After debating for several months and reading a ton of reviews, I decided to start with a pair of Wetsounds REV10's.
These things are massive...
The grill is chrome. It's covered with a blue sticker for shipping in pics. 
Here's a pic of my kicker setup in diywake.com cans. I had them rhino lined.
Here's a comparison of the size difference. People better watch their head getting up/down from sundeck. I figure this might stop people from stepping down on the piping (seam) on seat below when entering the boat/cabin.
Semi-installed
I ran the tower with a variety of music with the left pair of kickers and one REV10. No contest. The kickers are loud, but it's more of a high pitch due to the compression horn. Hurts the ears up close. The REV10 was crystal clear through the highs/lows and I was shocked at the amount of low/mid frequency they put out. Sounded so good, I could live with turning off the cabin speakers. Plan on the new REV410 coming out or adding a second pair.
