Custom work, I can relate to that for sure. About 10 years ago I took a yota into a local shop and asked them to order and install stock front springs. Several days later I paid the $800 bill, they told me they had to have them 'custom made'. Ouch!!
I think I'm going with the OME fronts with a two inch lift, very reasonable and seems like a good choice. Not going with the entire kit, just the springs and new bushings. It's taking me a few days to make up my mind on what to do, so many choices but OME is in the lead.
I thought about the wrecking yard and making my own leaf packs, but decided just to go with off the shelf, save a little time.