Disable purchased upgrades?

#1McMurderpawsPosted 1/2/2012 1:56:29 PM
I hit level 50 last night and bought all the invincibility upgrades just to screw around, but I can't disable them and I don't want to ruin the game for my friend I'm playing with co-op.

Is there any possible way to disable upgrades shy of loading an older save file?
#2brokenfingersPosted 1/2/2012 1:58:34 PM
Pretty sure there isn't. Sorry.
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For me, that philosophy reduces itself to: "I'm on board; pull up the lifeline."--Ebert on Rand