Ultimate Club uses the following sequences to show 16+ minimum (16-18) 2 suiters (which correspond to about 4-4.5 losers hands) :
a. 1C:1D
2S = 55 or better, touching 2suiter
b. 1C:1D
2NT = 55 or better, nontouching 2suiter
In both cases, the next step by responder asks for which is the 2 suiter.
Any other bid except next step up is simply pass or correct, not promising any strength.
Now, for a lot of reasons, I am inclined to use the DIRECT 2S and 2NT OPENINGS to show that type of hand, with the same followup.
The question is NOT whether you think this is a good idea or not (I posted the question in a previous thread).
I know several of you prefer more preemptive 2S/2NT openers, so this is a discussion I would like - if possible - to skip in the reminder of this thread
The question is rather the following, and assumes that - whether or not a good idea - 2S and 2NT are actually used as touching/nontouching 2suiters with exactly 4-4.5 losers (with more losers, open a suit planning to jump in the other suit at level 3, with less, use strong club).
THE QUESTION
In the following sequences, what is the best way for opener to handle RHO's overcall after pard's positive relay ?
Sequence 1
2S*-(pass)-2NT**-(3S)
?
*= generic touching 2 suiter, 4 losers
** = positive relay
Now what is the best policy for opener ? What are the best meanings for double pass and bid suit ?
What about:
A )
- DBL = PENALTY
- pass = nothing to say, pard can double for penalty
B )
- DBL = PENALTY
- pass = touching suits immediately below the overcalled suit
- bid = bid the lower of touching 2 suiters
this is better to describe the shape, but it becomes almost impossible to penalize them unless they overcall in one of opener's suits.
Sequence 2
2NT*-(pass)-3C**-(3S)
?
*= generic nontouching 2 suiter, 4 losers
** = positive relay
Now what is the best policy for opener ? What are the best meanings for double pass and bid suit ?
Thanks !

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