Is 4-1-4-1 :
--------ST---------
-------------------
-ML-MC----MC-MR--
--------DMC--------
--DL-DC----DC-DR--
Really that good against 4-3N-3 :
-----ST-ST-ST-----
-------------------
-----MC-MC-MC----
-------------------
--DL-DC----DC-DR--
??
I don't understand the logic behind it... : (