My petite came in just in time for our birthday party!!! My MIL (and I) were so excited!!! I didn't know if I would get it because MIL said she had been emailing the company and hadn't gotten it yet........she didn't tell me that it finally came in....I was very surprised and HAPPY!
Anyway, I have the petite and you can used it plugged in or once charged, without it being plugged in (cordless). I charged it and did both Mojo and LilyGrace this morning and still had plenty of "juice" that I attempted to use it on the big dogs.
I was actually REALLY surprised that the little ones let me use it....being that it is new. But Mojo just laid there on his back (that is his comfy way) and played w/ a flossie and LilyGrace...she was a little more afraid, but my daughter held her and gave her a flossie and she was okay after awhile.
It isn't too noisy at all and it is very light weight.
As of right now, I LOVE IT!!!!!
AND the petite has several nail size options in the guard....that there is even several bigger holes that will fit our big dogs!!!