[Fluffy]

♠A10642
♥K843
♦K85
♣A

NS vul, dealer east. MPs, weak field, strong opps

(1♣)-1♠-(3♣)-3♦
(ps)-??

[Codo]

I like my hand and bid 3 Heart. This does not show a 4 card length, Partner denied four of them already.
So it should show a good hand with no clear direction, implying a diamond fit and not enough club stopper for 3 NT.
(Or do I dream?)

[Jlall]

4C, seems like we could have a slam and otherwise we'll play 5D.

[Fluffy]

Thx for the answers. At the table I bid 4♣ thinking about slam or even grand. Then had to raise 4♦ to just 5. Wich didn't even make when partner missguessed trumps.

Partner's hand:

♠Jx
♥Ax
♦Q109xxx
♣KJx

3♥ would get you to 3NT wich is best score at MPs

[Jlall]

Maybe 3H is good because if partner does bid 3N we have clubs double stopped and he has wastage so it's probably right?

But if we have a D slam 3H is not a good start to getting there at all so I'm not sure.

[Fluffy]

I though 4♣ was best for slam, and lack of double from partner made it quite likelly that he had spade singleton.

If we had both black singletons with the aces and no other wastage this hand must belong to slam. I don't blame my 4♣ bid so much, but this time it was very unsuccesful.