I got a airsoft war goin down in my block and i need suggestions on good guns?

1 vs 1, wow thats uh, big war. If its 1 vs 1 then its probably going to be like one of those western showdowns where you two stand on the street and when the clock strikes noone you take out your guns and start unloading. But seriously you would want an AEG if a few people challeng you. Find a gun with a good RPM and a Hi-Capa Mag. If its on short notice then I guess your probably looking for something cheaper. But find a electric auto gun with these specifics and you will have an upper edge of fire power.