I'm looking to build a 300 axis army for a tournament. Right now I have all the revised core set units, sniper grenadiers,Manfred, Beobachter, and the Medium Walkers. I'm also getting Markus and the Gorillas. I want a more infantry than walkers. Does anyone have any ideas on what else I should add/ change. Thanks.

One word: ZOMBIES!

You could add one of the Command squads and maybe the Heinrich light walker. It has unlimited range and good anit-infantery and ant-aircraft abilities. Use it to complement the Ludwig medium walker which has unlimited range and good anti-walker abilities.

Thanks.