An idea in the Nimzo-Larsen Attack...
Just experimenting with a variation of the "bishop sac" 3.Bxf6 (or 4.Bxf6 depending on when/if ...Nf6) line wihich mostly arrises from the twin-fianchetto variation (usually has opposite side castling) was just trying to find this crazy line more playable otb, white gives up the DSB but after gaining a lead in development goes for light-square strategy. Many faults in this line, over-tired, no engine, just wanted to put my idea down before I forgot it
Anyone with experience in this opening too I'd appreciate feedback just to see if white's play is justified :)