There is a Project Saint Marie Build thread here, just type it in.. The pieces below were developed, because we are building customer cars, and I wanted parts that would take the bulk of the work out of it, and offer consistancy during the build. We have our shop build cars, 2 customer pay builds, and 4 more on the waiting list.
As far as making mod's simple and painless goes, this is the bolt in kit solution I came up with.. The coil over conversion kit, has 5 inches of quick ride height adjustment, without affecting suspension travel. If you look at the design of bar, you will see that it puts all the Load back into the spring pockets, rather than transfer it to the inner unibody frame rails like alot of other setups. The Aluminum adjustable trailing arms/panhard bar, lets you dial everything in at any ride height, and has multiple Panhard Bar mounting locations. The rear ends are offered in 54, 55, 56 inch track widths, so you can dial in the potential wheel choices for better fitment.
The bolt in front end kit, is completly adjustable, and has 2 inch drop spinles for an option, along with a wide variety of braking and steering options. Neither the front or the rear kit involves, cutting, welding, etc, so it is very simple for the weekend warrior, with a typical garage and tools.