I have a ? , when i got my truck it had very little weather stripping ...i have replaced everything that i can but this bugs me ...i installed the outer horizontal window rubber wiper.(the one that goes in the slot).boy it sure isnt very water tight at the ends , and looks like no matter what rain will enter the inside of the doors ,is this juts how they made them ?? and why the weep holes in the bottom of the door are so large ??