Originally posted by geo86012The thing I like best about b4 is that it asks Black, "do you even have anything productive to do now?"
Houdini likes 1. b4 (+1.4) following up with a4 attacking black's Q-side and also 1. Rg1 (+1.2 - 1.3). 1. a4 (+1.3) and 1. g5 (+1.1) are also good. Hard to say which is best. White is better but isn't immediately winning.