Thanks for the encourangement all.
As for date checking them... Yes I did.
I'm not so foolish as to actually do this under normal circumstances, but a few boxes back, I stumbled on a similar situation. On the third of fourth role, there were a few other dates mixed in. That's where I found some 2007P&Ds. I know most big time hunters would toss those back, but as a very low volume hunter (a box every few weeks), I may not see too many more of those in their condition. I didn't want to miss a similar situation.
Also, I didn't have any other coins to go through at the time so why not. Sad, I know...
Thanks again all. I do try to keep perspective that this is no different than any other skunk, but, I'm still new to this so I actually enjoy getting a feel for the dates out there.