straube, on 2013-July-02, 12:48, said:
Whether I'm exaggerating or not, I don't think they have this tool to the extent that a new pair does. If I'm in an established partnership I have to be concerned with whether partner will recognize my psyche or not...and to what extent he may suspect a psyche. I also will be concerned with how others view our partnership. Even if I catch partner off guard with a "new" psyche, the opponents and others in the community won't know that I gave him the same problem I gave the opponents.
You seem to be tying yourself into knots here. If you know you are ethical, why shouldn't you psyche? I play a lot of boards with the same partner. The last 3 deliberate psyches that we have done in partnership (at least that I can remember- they are quite rare) have been:
3D P 4H on a 2731 3-count (-450 for 9 off against +1430)
P P 1D on a 4333 8-count with KJ10 of diamonds (-500 against nothing)
1NT on a 2227 11-count (showing 15-17) (+180 against a major suit game)
a 2/3 success rate is about normal for us, as we tend to pick them quite carefully.
What I (and the EBU) object to is people bidding, say, 3C P 3NT on a weak hand with big club support repeatedly, but explaining it as 'strong and natural' when asked. (We alert it and say it's one or the other.)