Forum:I think i'm stuck in Kasumi's mission

I made it to the tanks after the vault, however none of the weapons i have are strong enough to blow them up. I have the collector particle beam as my heavy weapon. When used it however Kasumi comments on that i need a heavier waepon. Typically i do her mission right after freedom's progress & before doing any of the dossiers. That early in the game i have the grenade launcher equipped, which always works. This time however I did her mission after the collector ship when i do all the other loyalty missions. After i get the collector beam in horizon i use that as preferred heavy weapon, & very rarely equip any thing else. Is it possible to continue, or do i have to go back to an earlier save prior to that mission. I really hope not, The prior save have is just before talking to Veetor in freedom's progress. That is 19+/- hours before where I'm at now. That would be about 9 days, given the amount of time i can play the game. I went to the walk through here, but it didn't really help me in this situation. Please help.Ser Derek of Highever 16:40, August 19, 2011 (UTC)