I agree with Stomper. Once you have reached the point that you have mastered the flat-bottomed trainer, then move into a semi-symetrical wing foil. The flight characteristics will be similar for take-offs and landings but will give you more aerobatic capabilites. The Cap is a highly aerobatic plane and is pretty responsive to control input. It is a completely different animal than the trainer you are comfortable with now.

Learn to walk before you try to run

Just my .02 worth,