kenrexford, on 2015-November-16, 06:30, said:
Opener, after 3NT, can bid 4C to agree this new fit, show slam interest, and induce another descriptive call. Whatever your methods after 4C, this obviously helps.
Yeah, this is a very reasonable treatment but you give up on a natural 3N bid with a hand like xxx xxx KQT KQTx which might be the right spot. Another option is to flag, but then you lose on cuebidding.
I play precision so I never have slam tries here but it seems like the whole game try thing should be revamped in standard. If you have a slam try, you can make a natural slam try, otherwise bid 2N with a game try. With a max responder can just bid game. Game tries are rarely used anyways, if you have a game try hand you really don't want to give away much about your hand. If responder really has a marginal hand they can bid a natural(ish) suit over 2N and they have given away info (which I cringe at), but at least opener has given away nothing as declarer.
It seems really bad that you might have to bid 3H as a game try, and then responder bids 4m as a cuebid for spades, and then RHO might double, LHO knows better what to lead, etc etc. But I digress.
Edit: I see phil just suggested exactly what I suggested in my last line lol. Good call.