I was thinking the same thing as I was watching the Nats game today. A 3-4-5 of Harper, Zimmerman, and Prince would be pretty nasty. What would the Nats have to give up to get Prince? I don't know much about their system.
There might be one additional T-Rats bobble. I cannot tell if the "Fang in Napa Racecar giveaway" is a bobble. I checked Helena, Brevard, and Huntsville yesterday and it doesn't look like they are doing any bobbles.