I think the runt MAY be a tad gritty too....

I kept telling everyone that runt was going to be the best dog out of the litter. Just something in her eyes told me that....so far I have high hopes for her. She is smart, athletic and isn't scared of anything.
She actually beats the other pup up and has made it more timid. I haven't had much luck with timid dogs in the past though. I may have to seperate them soon.