Coaches Eye has been a great tool to use with the kids training in Track and Field. The ability to compare one individuals performance in one practice session or comparing the difference between athletes has helped improve performances. Some of the aids, lines and arrows for example, can be useful but sometimes cause confusion because I cant see through my finger to ensure that the line is in the proper position. Otherwise, Coaches Eye has been proving to be an invaluable tool to analyze athlete performance.
Yukon T&F about Coach's Eye - Video Analysis, v3.3