Tiviakov's pet line leading up to 6. Nh3 brings my mind to a thought: Is the knight placed on h3 on pure calculation? Or is the position and scope of the piece as well as keeping lines open for flexibilty the main focus?
Looking forward to trying this line when possible, and knowing the core concepts should help with positional thoughts.
What does White hope to accomplish with 6.Nh3? I'm guessing he plans to play 7.Nf4 but thinkgs that 6.N1e2 would block the bishop?