Which boats are good for wake boarding?

Ok so I am currently in Iraq soon to be home and am looking for my first boat. However I have read mixed reviews on all different types of boats. So please help me out. As far as wakes, power, and all around scoring which type of boat would be best for me again I am only looking to wake board and knee board. I have 12,000 to spend when all is said and done. I have found some master craft 190's, ski centurion, ski natique, or ski brendella. essentially the old style ski boats. or would a bow rider such as a bayliner capri, or reinell, or chirs craft be better for me. All information will be greatly appreciated.
Also any info on wake plates and fat sacs such as weight limits and ease of install would help pretty much just give me all my options please.