Minn is exactly correct. As an instructor for 10 years now I can't tell you how many stories I've heard of people not starting with trainers, or instructors ,and wrecking everything. That is why Jim Casey said what he said. Then they go find and instructor and buy a trainer and do things the right way. Buddy cords don't care if the plane is on floats or wheels, they still work great. I agree with the earlier posters who said it is easier to learn on wheels, but it is not out of the question to be trained on floats. I'm sure some people in you area would gladly come to your folks cottage to help you out (especially if you feed them!). Looks like you've already found some people right here on RCU that could help you out.