My bad for jumping the gun voting before both accepted. However, even though I agree with others I'd rather have Leonard over Walker, I don't see difference big enough to veto.
To me Walker still puts up elite numbers across board and don't think his durability is that much of an issue. Prior to this past shorted season he has been pretty healthy for most of his career and at 30 should have several good years left (both guys about same age). Leonard on the other had is more a concern at very least to get random load management days and factoring this I am ok with deal.