Mostly SA-YC Offensive ~~~~~~~~~ - Natural, 5cM, opening may be light in third seat (with reversed Drury). - Strong 1NT (15-17 hcp) w/ Stayman and transfers (including minors) - Checkback Stayman (aka Roudy) (on 1x - 1M - 1NT): 2C from responder asks opener to describe hand as follows: 2D = weak hand, w/o 3-card support 2 of responder's M = weak hand with 3-card support 2 of the other M = strong hand with 3-card support 2N = strong hand, w/o 3-card support - Weak two's (2D/H/S) with Ogust - 2C is strong (23+ HCP...) with natural responses - Gambling 3NT (w/o exterior stoppers) - Splinters, control-showing CBs - RKC BW (with 30 - 14 - 2 with Q - 2 w/o Q responses) - 4th suit forcing Competitive ~~~~~~~~~~~ - DONT over opps' NT opening - negative doubles up to 3S - Unusual 2NT (showing the lowest two remaining suits) - Michaels CB (showing the highest remaining suit plus another one) - jump-shifts promise fit (see the law) and the respective suit. Leads ~~~~~ - A from AK asks for preference, K from AK asks for card count - Up-low from dblton in pd's suit - Low from under a honor in 3 in pd's suit - m-u-d from 3 small cards against suit, top of nothing against NT - Top honour from a sequence