I work at CREW by True Rowing, www.truerowing.com. With CREW, you can bring the river home. Our instructors are on the water, and you can join them live or on-demand from home. Our rowing machine is a beautiful industrial design, almost silent, and looks good even in your living room. Rowing is a full-body workout that uses 86% of your muscles (cycling is only 44%) so your workouts wrap up faster for the same effect.