Currently, the GR in IND-2 is called "Industrial A: Lab".
Now, this might be a false memory, but I *swear* that back in either Beta in 2002 or early NC1, IND-1 gave runners a modest +10 CST and IND-2 gave runners +10 RES, hence the "Lab" notation in the GR name. Whether I'm imagining that or not...
Add a new GR to IND-1 called "Industrial B: Factory" and have that zone give all runners +10 CST.
Modify the existing IND-2 zone to give +10 RES.
This would give lower level Tradeskillers who haven't yet ventured out into the world a taste of what having an OP bonus would be like. This would be a very new-player friendly change and would give some of the lesser traveled zones in NC a reason for traffic.