I learned to do this behind a boat today, and I'm hooked. What are next steps to try foiling with my kite? Which board/foil should I buy for my first one that I won't outgrow quickly? What wind speed/kite size should I start with at the beach? I'm 170 lbs

I learned to do this behind a boat today, and I'm hooked. What are next steps to try foiling with my kite? Which board/foil should I buy for my first one that I won't outgrow quickly? What wind speed/kite size should I start with at the beach? I'm 170 lbs