I've also just discovered Ben Kersen and was very impressed by what I saw on Youtube so ordered his set of videos. Bayley's alot like the boxer or pit x pup in his video so I have a feeling his techniques will work very well. She's more into playing when we're out than food, which he tends to emphasize when training then food. His dogs are just totally amazing, which I suppose is why they're called the 'wonderdogs'!
I actually also found a trainer to work with us one on one, she's pretty new to the actual training business but so far she thinks pretty much along the same lines I do so she's coming over on the weekend to meet us.