Thanks to the world of smart phone technology - Ben has been on a regimen. I downloaded an interval timer app that allows me to build workouts and play them - so it takes the guess work out of timing each workout.
It has been amazing for Ben - his trot has gotten much more rhythmic and balanced, and his muscling and shine is astounding.
The other day I worked a wee bit on having him walk over poles, so he'd have to bend his knees a few times.
All in all, he's been doing very well. Work is light, but regular, which seems to be really benefiting him.