The crate-training games proceed apace. Not only will Boost sit if she's standing when I put my hand on the crate, but she's getting to where she'll actually sit up if she's lying down (a tougher concept) --and it works for the plastic/wire crate, the zippered fabric crate, and the wire x-pen! So she has generalized well. I'm proofing long & longer times with her sitting there, and me being in different positions. I'm afraid maybe I'm moving too quickly, as she's starting to stand up and head for the door before the release. So I'll have to take it easy.
I started to introduce her to the Dremel tool for doing her nails. It went reasonably well the first night but somehow we jumped from one instance where she was quietly accepting of the vibrating tool touching her toenail (not the tool part yet, just the handle) to her yelping and grabbing violently at it. So the next night I worked very very very slowly and was at the point where I could hold her toenail and touch it with the vibrating handle and immediately give her a goodie without her struggling, but it took dozens and dozens of doggie junk food to get there. And in the early struggle, she slashed my wrist with one of the very dewclaws I need to trim down--they are *very* sharp puppy dewclaws, like miniature scythes.
Then yesterday there was a work crew here all day working on my yard and I never had a chance to move to the next step. Dangerous little doggie feet!