Lannister with the 1st expansion

By Nanich, in A Game of Thrones: The Board Game (1st Edition)

Hey my group has been playing AGOTs with the 1st expansion quite a bit. I am curious to know what opening strategies people use with Lannister. Greyjoy seems to put a lot of pressure on Lannister and if they get three supporting ships off of Pyke, it seems almost impossible.

Any thoughts would be great!

Don Peterson