My bredli was never nippy.

The only time he's ever tagged me is during feeding and he'd miss, or if something spooked him. (happened once)

My JCP on the other hand was hell on wheels, but he calmed down REALLY nicely.

Here are a couple pics of each:
These are from April of last year- he's an '06:


His enclosure, which is 4x2x2 I think:

My JCP (don't have him anymore- sold him and regretting it every day...)


//Todd