Hi there, trying to switch to 2/1 and that is one of my problems Opening of 1♠ and lets consider we have something like xx♠,AQxxx♥,QJxx♦,Qx♣, So five card heart suit with 10-11 points. The auction goes 1♠-1NT-2♣/♦ and then what? 2♥ could be as weak as 5-6 points, 3♥ need a 6suit and with 2NT we will not find probable fit in hearts. So ?