Thanks so much to both of you for all that detail, it's very clear. You know I widened my track & bent the bracket forward a bit, it only improved a bit. Even when I had my entire front rubber track removed, window still was binding, and that made me think BACK rubber track is causing some binding. When I applied the pure silicon spray everything worked perfectly, so may be I should just be happy with that. But based on past posts, those things holding the glass are goin' break and I need to get Tim's metal brackets before they do.

I'm going to take it apart again and check the white nylon guides and see what's going on with them, I haven't looked at them closely. My hubby and I just retired (early!) so we have lots of time thankfully to play and mess with this stuff...we're just not very handy, nor experienced. But I'm determined to fix these darn windows myself! And the passenger window hardly moves, so who knows what awaits me behind that door panel!??

Thanks again, your help is awesome!