Thus, what I'm wondering is whether perhaps two main tag/point systems could be discussed by the group: one would use a tag-device for use when an objective scoring method is needed while the other system would be based on some sort of soak/hit and honour/parley between players to agree to a successful hit.
For a tag-device, I have a system I'm hoping to test out this summer with friends during some light skirmishes. I'd love to hear about other systems members use during their more organized water wars.
IMO, one of the barriers to having water wars being taken more seriously is the lack of an accepted means of scoring. With scores, water warfare can take on a truer level of competition on top of the 'having fun getting people wet' aspect.
