Q♦ lead.
Couldn't decide what to bid after the weak 2♦ preempt, GIB was my partner and 2S apparently showed 5+ spades and it leapt to 4♠. A takeout double I presumed would show tolerance for all suits but I only had 2 hearts. Any advice on this one?
4♥ would have made easily and 4♠ always goes down one with best defense I think.