magnum force coilover conversion

Does anyone have experience with this coilover conversion Kit? Looking of some finished pictures of them in an A body. Do you like them better than the torsion bars? I don't have the funds to make the full K member coilover swap. I know that there has been threads talking about them, but no real feedback on completed swaps.

What are your reasons for wanting to do a coilover conversion? What's the intended use of the car? Are you doing an engine swap or something that needs additional clearance?