Wes: Okay, let's go for a one round deletion. Sending Shotgun, Powerbolt.
Shuilong: Fine, I'll use what you gave me, but I'm going to add a buster shot for good measure.
((1.) Shotgun, 50+splash, CanodumbA
2.) Powerbolt, 70, CanodumbC
3.) Buster, 9, CanodumbB
Of course, a navi could post first to request specific chips.
Shuilong: I could probably beat these guys pretty easily with an Areagrab and two Ringlogs.
Wes: Huh? Okay, sending the requested chips.
*sends Areagrab and 2 ringlogs*
*warps beside group and bowls them all over with the logs*
Another thing that could happen is a navi could disobey orders.
Wes: Okay, use this to get in close and throw them around. Sending Rageclaw.
Shuilong: This isn't exactly the most effective method.... I'm using my sig attack instead.
*uses high level sig to try and wipe them all out at once*
Those are just some of the ways a navi and netop could interact during battle, though these examples are pretty bland. Also, the netop could use subchips if needed. Mainly, the reason someone would do this would be to make things interesting, promote teamwork, and test a navi's ability to use chips their unfamliar with, since they'd have to use the chips their temporary netop has in their folder. Also, in the games, before you gained a Cross, you had to use that navi and then beat them in a fight. So maybe, just maybe, this could someone count towards Crosses.
However, the one big problem I see with this is how rewards would be split. Would they automatically go to the navi, automactically go to the netop, or would a mod decide who got what? Either way, this might be more trouble than its worth, so I'm mostly just posting this to see if it interests anyone else or if I should just bury this.