Hi All, Recently just started incorporating K-I into my system (5 Card Majors, 14-16 NT, transfer responses to 1♣). I have no issues with 1♥-1NT auctions but the big question I have is over 1♥-1♠: An important point is that me and my partner have decided that we will shove the 5♥332's hands into 1C (11-13 or 17-19) or 1NT (14-16). This frees up the opener rebid over 1♥ - 1♠, so initially me and my partner played: 1NT = spades or 16+ (Gazzilli) 2♣ = nat 2♦ = nat 2♥ = nat which is simple enough... however I don't like the fact we cannot play in 1NT when there's a misfit. I'm aware I can use 1N as just spades, however this can be passed out when opener has 4=6 when 2♥ is the better spot. Been agonising over this for a little while and came up with this structure: what do we think? 1N = spades or diamonds, min opening hand (responder can pass of course if no spade fit) 2♣ = simple ask 2♣ = Gazzilli (usual bidding here) 2♦ = 6+♥ (further bids by opener - new suits can be natural 6-4 big, 3♥ can be 6+, 16+) 2♥ = 4♠ 6+♥, up to 15pts 2♠ = 5-6? 2NT = The death hand 3♠ 6♥, 16+? Now we can sometimes play 1N in misfit hands, play 2♥ when opener has 4=6 Am I missing something here? Can anyone enlighten me on this? Thanks in advance :)