RHO is dealer and makes a pass. We begin the bidding with a Precision 1C. LHO bids 2H, a weak jump overcall, and partner bids 3C showing 5+ D 8+ HCP and a game force. Now RHO bids 3H.
We can bid 3S and show our good major, 4D ostensibly setting D and asking controls, or 4H kickback for D. Whats your call?
If we bid 3S, partner will bid 4S. Over our 4NT RKC 1430 p bids 5C and over 5D he bids 6D showing the D king denying the club K and showing the Q of spades. What is your call? What do you estimate the odds are for the grand?
jmc