I pass Double: sounds like fun, but tends to destroy partnerships when one takes such misleading, unilateral action. Does anyone really have a style in which double includes this hand? 1♦: well, 1♦ is anti-preemptive in that it creates bidding space for the opps, rather than destroying it. LHO can show both majors at once via a negative double, and his 1N takes on a more defined meaning, so one should have a reason for introducing diamonds....one should feel, for example, that a diamond lead against notrump is best. Yet with our majors, we'd be happy if partner felt, on an uncontested auction, that a major suit was better. And we have support for both majors, and yet want to encourage partner to bid/raise diamonds when we have a poor suit, and a weak, soft hand? Not me. Bidders may have more fun most of the time, but smart bidders have even more fun and fewer regrets. I'm a passer for now....but maybe I'll get another chance, and, if not, I doubt I'll be unhappy.