took my race board out for a light workout today at a local lake, just getting over being sick. overheard from two senior citizens (more senior than me): "that is a kneel down paddle board, it must be hard on your knees". prompted me to look and see a lady paddling a rental board while kneeling, with a child on board. last week, a much older lady, seeing me with my surf ski, told me to have a "good sail". what can you do, other than smile ...