I bid 6
♦, but the first time I wrote this post I said pass.
I figure partner's hand is something like:
2=3=6=2
and about 18 points (since writing this I've allowed myself to peak at his hand and saw I was close but a little off).
I don't like passing because we'll likely lose to every 3NT hand when partner does have hearts stopped. For that reason alone I may bid 6
♦, but when he has Qxx of hearts and AQ of clubs and six solid diamonds, then 3NT may be going down and we're in the right spot.
I dunno, I think that I should punt 6
♦ at matchpoints, I talked myself into it while composing this post. It's hard to construct an 18 pt hand that doesn't have at least the K of hearts and A of clubs and solid diamonds.
(then I peaked and realized that it was indeed Qxx of hearts....for the record, I blame partner for this auction)
Edit: jjbrr posted while I was writing this. Everything he said is correct.
This post has been edited by BunnyGo: 2011-June-08, 13:19