Shampoo?

I don't bathe Mojo very often. Usually because he doesn't need it... so a bottle of shampoo can last me a long time. I know that I will be bathing him again due to shedding season starting again soon - and I was wondering if there was a better shampoo out there that what i've been using.

I generally use CrazyDog Babydog shampoo - mostly because I like the baby powder scent. Plus it seems to be gentle on Mojo's coat, but with all the choices out there I am wondering if I should be using something different?

Any suggestions?