Hello FishHunter,
What vehicle are planning on getting bogged?
A Suzuki or an F100, big difference in winch power needed.
If you are at risk of serious bogging, consider hiring a Tirfor for the weekend.
I have a little toy winch for the Suzuki and it would be OK for minor boggings and getting stuck on a rock, but if I were going to the Cape I would want the most powerful winch that I could get.