Chris,,,,,,,,, the answer's actually pretty simple.
Just get one of Dasher's pups from the litter that's due shortly... 
At least that's my plan...
I've got dibs on a smallish Female (hopefully a darker brindle). You can have what ever's left over...

Just kidding ya. I know he's a long way from Iowa but the folks that have his pups sure seem happy with em...
Good Luck
Charlie