I like open water swimming. It's how I learned to swim as a kid, in Lake Michigan. Other than the coldness..., I prefer it to a pool. In open water, you're really going somewhere, not just back and forth. Sighting is key. In races, though, I stay close to the bouy line, and sight off the bouys. The first year, when I didn't do that, I swam way out of the course! Drag. Swam back on course, adding about 50 yd to my swim. Have fun.