Yes, he heels great...in the back yard. When he walking nicely out of the yard and paying attention, I am reenforcing with "Good Heel!"
We just tried one final outing for the day which was spoiled by Charlie lunging at the loose neighborhood poodle. The owner told me he's trying to "find a girl" for his poodle because he's just "going nuts". I casually mentioned neutering....again. Guess that's not happenin'.
Guess I should count my blessings that my only problem is a tight leash!