Anyone know what companies manuf/ carry them? Do any jk owners RECOMMEND SPECIFIC BRANDS? Anybody CUSTOM FAB their own? (seems they wouldnt be too hard to make). Regarding REAR clips, I've heard that (specific brands?) clips are supposed to attach to top AND bottom of coils...INFO/ LINKS/ PICS/ ADVICE would be greatly appreciated. My fronts (and sometimes rears) rattle around @ full droop and im wonderin if the rear coils may fall out completely...