What do you guy's think of this opening, I've been looking for an alternate weapon against d4 besides QGD/KID positions, and this looks interesting, to say the least.

It let's white comfortably take over the center after 1. d4 Nf6 2. c4 b6 3. Nc3 Bb7 4. Qc2 followed by e4 when it's not very easy for black to undermine it with hes f-pawn blocked.

A similar line which is a lot more promising is 1. d4 e6 2. c4 b6 when black still has the possibility of challenging the center with f7-f5.

I have tried the nimzo, not sure how well i liked it.