TMorris, the problem is the round pads don't fit on Escapes from 2012 on.
But I want to give a shout out to Chuck and his great customer service. in 2013 I ordered a pair of the round ones from him and they didn't fit. Chuck took the time to figure out that we needed to get the new "C" style ones and we exchanged them. All very painless and and easy for me.
Escape now offers these as an option. I agree with those who say BAL should just include these with the stabilizers.