I did the bodylift myself in just a few hours, about 2.5 years ago. It was pretty easy, and the only problem i had was the supplied new front mount bolts were not long enough, so i got some new ones in for it.
The front coil spacers were required for me since the coils had seen some pretty hard use already. Without them in, i only had about a 2" lift (sitting at the same height as it used to with the OME stuff), so after the 1" spacers, i'm not exactly sure how high it is. My guess is 3-3.5" over stock. The clearance is great though, and i have about 4-5" of strut down travel, so the CV's are in good phase. The coils bottom out really easily though. I don't think you'd want to try a spacer with new (less than a year old) calmini coils. Give it time, and they'll most likely settle, according to what i've read.
Send me a PM when you wanna go wheeling.