https://glb.warriorgeneral.com/game/forum_thread.pl?thread_id=4731373&page=2#43573212found it
Originally posted by
Couple things to note about Hurdle.
---Hurdle is the only SA that can trigger along with all of the other broken tackle SAs, and is also overwritten. If both Power Through and Hurdle fire at the same time, it only says Power Through even though you get both bonuses.
---A hurdle can take place only on a very specific event (a diving tackle).
---Hurdle is much more effective with higher jumping and higher points in the SA.
That being said, we have done some testing on hurdle and are discussing various ways to maybe enhance it (buffing the SA and adding it to Quick Feet).I do have a replay, but it's mostly worthless without the build knowledge i have and it's not my dot. I'll shoot a PM to the agent and see if he wants anything out in public. But I'd be willing to bet the reason why Hurdle is so good for pHBs is because of all the diving tackle attempts it helps with