I both agree and disagree.
It would be cool to have more equipment and stuff. It would act as a sort of failsafe if you accidentally mess up a grenade throw or something and completely fail, so that you could get a "Second Chance" at using your equipment. Good for taking down jugs also.
I can already see a guy spamming grenades,semtexes, etc.if they find a scavenger pack motherload. That would not be very fun for whoever gets killed by them.
Peace from Wii (I don't own an XBOX, I simply wandered over to the XBOX forums)!