My chess coach tells me that the Queen's Gambit is a good opening for White because of its sharp nature. Here are the variations he suggests if the gambit is accepted and 4... Bg4 is played.
We start with two traps. If black plays incorrectly he winds up losing a pawn.
And the main line is as follows:
Do send in your ideas, comments, variations and games. We submit these blogs in the hopes of starting a discussion about the suggested lines.