Ok I'm currently in the market for some tower speakers, and have been trying do my research by reading up till I'm nauseous!! I've looked at Wetsounds packages (double up and 3 some), I've also considered 4 6x9's looking at offerings from Wetsounds and Polk and would do a Liquid trends box. I want to be somewhat cost conscious but still have great sound. I just bought the boat last summer (2000 Supra Santera) and right now would say it's a 70/30 split with partying in the coves and riding. I replaced the cabin speakers w 4 Polk Db651's and really like them so far. I want something that is more in the middle, not killing passengers in the boat but good for the days were anchored and tied up with friends. I think that some of the Wetsounds combos or HLCD might be overkill for what we currently do. Thoughts or suggestions, not trying to start a what's best argument, just looking for some expert advice.