I have been working on my kit for several years now, and between Ted, Troy and I have almost $50,000 and over 300 hours of labor invested just in the design plus parts and materials for both of their jeeps. Troy's jeep hasn't even seen dirt yet and I'll get to the reason for that soon. He has about 10,000 miles of real world road time on my kit, meaning, just like the largest percentage of jeep owners that wheel, it is their daily driver. If you rely on it as a daily driver, and you intend to spend any amount of time on the highway, that thing better ride like a cadillac and it better be built safe, because I always have my kids in the car with me and would prefer not to be killed because some designed a POS kit to make a quick buck. And you can ask anyone that has ridden in Troy's jeep, it is a cadillac. Since Troy's was the first, there we a few very minor tweaks to the design to make it function and ride better, which slowed things down for trail time. Also, all of us have full time jobs where our days off don't always jive and most of the local good trails are buried in snow half of the year, and for trail testing we would prefer a nice day on a local trail for testing, just in case of carnage. I have full confidence in my kit on the trails, but with this kit, I am not leaving any R&D to my customers. Better safe than sorry. Oh, and my kit uses some of the best components on the market. Just not my style to go half @$$ with crap parts. From my research, if you are spending this much on a kit, why sacrifice function, quality, and safety to save a few hundred dollars on mediocre parts. But, this is why I have the stages of kits for those that want to go that route to save a buck, or just like the thrill of building they're own jeep but they just can't do the fab work. To make the install of my kit realistic, I designed it and we installed in in my driveway on an incline. If you have a drill, dremel, and a set of wrenchs/sockets, you can install this kit. Oh, and some really big jack stands.
If you are going to do it, do it right. If you are going to cut corners, cut them on your paycheck, not on quality or especially safety. Hopefully this info helps. Also, I'm not posting my stuff on your thread to steal your thunder to drum up my own business, you asked for help, this is as realistic of comparative pricing and what it takes to develop a "safe, quality kit" as you are going to get since it is the only one to compare to.