The first round series in the East are going to be ridiculous no matter what happens.
Tampa v Pittsburgh is possible.
Washington Pittsburgh is also possible.
Boston Toronto is likely.
Tampa/Washington vs Columbus could also be a good series. If Philly snags a spot (yes I know it's unlikely) they could play Pittsburgh or Washington.
Sadly, I could very easily see the Caps playoffs being exactly the same matchups as last year - CBJ, then Pitt, then TB. Hoping for same results of course, but that scenario seems very possible here.