RE: Whobbies Team Pro or Magnum 57 or Manta Ray?
Andy at AC Model Boats used to do RTR Boats but he is a one man show and really doesn't have time to do them anymore. I was doing them for him for awhile but I am booked about 1 year in advance right now, sorry.
[link=http://www3.telus.net/acboats/Home.htm]AC Model Boats[/link]
Deep Vee or a Mono Hull will always do better then a Cat in real rough stuff.
The 60" Cat is probably a really nice Cat too.
You really need to think about what you want from your new boat. Go to a Local Club and talk to the guys there and maybe they can help you decide.