I spoke to the field manager, they are placing small pumpkins around the playfield and if you find one you remove the white tag. Then you turn in the white tag and it corresponds to a certain prize, could be a VIP membership, new marker, etc. during the two 3 hour halfs they are going to rotate through six areas to have skirmishes in, (village, castle, etc)
I'm bringing a group of about 6 or 8, should be a good time I hope! Mostly rookies but hey got to start sometime!
If you dress up in a costume the morning session is only $5, (no army/paintball player outfits). Also there is a groupon, but it's more for rookies who need rental gear.