Limb IK - more control to multiple legs.

Jeff A, this workaround does not work it only works for the walk behavior. For some reason when you add more than two legs, the ground detection only works for the first two found in the tree. If you add the ground detection to each leg, or each pair of legs, it stops working all together.
I have a similar problem but with six legs. Is there any known workaround for this from before CH Animator had Limb IK for legs?

Does the quadruped hack described in this video help resolve the issue for you?
https://www.youtube.com/watch?v=gv_2Upvtm-M&feature=youtu.be&t=782