thanks. In that case I vote for 3. d4
Is it ok if I change to team Boolberry after though?
Honestly I don't like the idea of people switching sides, especially after they have already recommended a move. When people switch sides it can add confusion and cause some to question the motives for doing so.
If you are worried about Monero having a larger team, don't worry. I expected that. We all know that Monero has a much larger community than Boolberry.