Smbx Rpg

From Smbx Wiki

Everyone i know doesn't make it to wave 21 or higher i did. For that time i used the cm901 with red dot sight and grdneae launcher, mk46 grip and red dot, delta squad, c4, 3 predator missles (runing around and buying fast) and self revive after wave 20 i died almost immediently. Is there a way to go past that wave. Could you sent an equipment list?