You can get cheaper brake upgrades than hoppers stoppers from some one in lillydale i beleave. Do a serch in the brake section as there are others that have done the reserch on them.
The capri bearings are larger than the escort ones and will be far strong enough for anything you are doing in an escort.
I bought the insets secondhand so i am not to sure on their price but that sounds about right.
I have 400Lb springs in the front which are a little heavy even for the V6.
The struts i have are very short as i have lowered the car considerably and it may not be suitable for a normal low ride height as there may not be enough suspention travel, that is something you would have to check. the extended length of the strut is over 100mm shorter and the compressed length is about 50mm shorter than original, then the capri strut makes the car another 25mm lower again because of the stub mounting.