I think your are underplaying Kramer’s ability to hold his velocity and his velocity in general. However, Povich is left handed and there are lots of very successful lefties that don’t have the avg velocity of Kremer. I definitely am excited by Povich.
I know Gunnar has killed it lately against lefties, but him hitting lefties still has to remain a bit of a concern. That said, he might be my favorite Oriole to watch ever given his combo of talent and grit. And I have been watching since the 70s.