Ya, I've compared and researched those numbers and the films mentioned above all seem pretty comparable.
Total Solar Energy Rejected (TSER) of Crystaline 20% film is 62% TSER, XR Black 20% film is 64% TSER, XR Prime Plus 20% film is 66% TSER, and Lumar Pinnacle 25% film is 58% TSER.
I was...