Getting my first firearm (M&P 9mm) tomorrow and had been planing on just getting a bunch of the cheapest ammo i could find to put through it to start with. After reading on sites about this ammo and that ammo i'm not sure what to due/use any more. I know i'm not going to hurt the pistol using cheap stuff but i'd like to not make things harder on myself either like cleaning after or it not being as accurate(?). Should i use a "clean" load full jacket round or a certain grain to start with? I know everyone has there own opinion on this matter as to what ammo to use but for a first timer i didn't know if there was something the majority would suggest. Thanks for the help all!