You may want to state rips/tears missing snaps or if you have fixed any of those. Is it a hole or is the window cracking. Have you replaced and of the windows.
If you are going with a newer style top, you will have to get a belt rail system and rear tailgate bar...just something to consider as you move away from the tickford. As far as I know the tickford is the only one that you can roll back from the front header bar and have an open cab.
If it is kind of flapping due to it being stretched you can always replace/relocate the snaps for pretty cheap. I did that to mine so it would snap nice and tight to the sides again.
Or maybe I should just shut up and you can give Jay a price