My vote stays the same. My feelings of who wins or loses on this trade aside, it comes down to this is a deal between two knowledgeable hockey guys that have both been playing fantasy/dynasty leagues for a while and I wont step in the way of them running their team/strategy.
I look at 3 criteria when considering a veto on a trade. 1) does it break the rules - no, 2) Is it a roster dump/buddy trade - no 3) Is there a lack of knowledge(general hockey knowledge/new gm that doesn't understand the league/Un-announced injury news) - No.
If my answer to all 3 are "no" than I am approved.