wonderamazement SG http://www.digyourowngrave.com/leading-edge/ Best i had was 23million Start kicking @ss!
cloud210 SG but the reloading time is I reached 4.6km, and i had 6 big bosses coming on me 3 on left 3on right. i used machine gun all the way, i use shotugn only whenn i'm out of ammo for machine gun and i need to shoot immediately
wonderamazement SG Gotta buy at the checkpoints... Starting must try to avoid getting hurt then upgrade the machine guns/which ever weapon you're comfortable with...