F150 quicklift in front expy quicklift in rear with spacer

[69Hcode]

I'm thinking of using the F150 Rancho quicklift struts in the front with the expy ones in the rear with spacers. They are supposed to lift the F150 2.5" so, maybe 3" or so on the expy. They only have 1" more extended travel than stock expy ones so no worries about ball joints hitting springs or anything. The rear expy quicklifts say only 3/4" lift so maybe 1.5" or 2" spacer on top of that for the rear.

Any ideas on this? My original struts have 150,000 miles on them now so it would be nice to have a little ground clearance and adjustability too. Not to mention F150 quicklifts are cheaper for the F150 anyway.