How about one more feat in the Knowledge is Power feat chain?
Expanded Knowledge [Teamwork]
You’ve seen some stuff, and you know how to make sure your friends know what to do.
Prerequisite-Shared Knowledge, Knowledge is Power
Benefit-Instead of gaining an extra bonus for every 10 you exceed a knowledge check for the Shared Knowledge feat, you and your allies gain a bonus for every 5 your check exceed by.
Thoughts?
Throat Punch Games 