Had my first go at aeros in a firefly last week as a birthday present. I know my motion sickness tolerance is less than most but was pleasantly surprised I lastest longer than I thought before the hot flush started. It was time to quit whilst I was ahead. However I am not going to be put off by my stomach because I enjoyed it too much. Can anybody recommend an aeros instructor who is tolerant of those with a 'sensitive' stomach in the south of England?