Hang in there Ron,
I too am in the middle of that same job and if you think those fit bad we won't discuss the inner to outer cowel pice.It is sad that for the top dollar we pay for this stuff that the fit is not at least close.Enough crying,this stuff is what it is and it beats holes in the floor.Slow down,relax be paitent. I have had some luck using self tapping screws to pull things together Take lots and lots of measurements we want the doors to work right when you finish.Check out Chuck Meyers web page it has been very helpful to me(thanks Chuck).You can make this stuff work. Good Luck and keep us posted Aaron