I say NO!
All that has to be done, nano wise, is make it hostile and lock all
nano skills for the duration of the formula, as well as init's. Fair.
It is, after all, an RP thing more than anything, and we all know
no agent will PvP without nano skills or inits. So that leaves..
People timing it so it ends just as their "buddy" enters a pol zone
with them. Well, and I can say is this: Give it a little AOE notice
that "So-and-so has become clan". IF you're dumb enough to
follow an agent into a pol zone, then you deserve it..
Same thing as an undercover agent. You can't go into 25%, and
be undercover, without getting your butt smacked...
Finally something to FEAR in an agent. That they could come right
up to your doorstep, and be of an opposing side.
Not hard to implement.
Oh, in regards to equipping omni-tek armor? So? It'd be a part of
RP. It's what people call.. you guessed it... undercover! =)