Truck Update: I've had enough wheel time, and off road trips thus far to be able to give a first hand experience on how all the modifications are preforming.
32,500 miles
Suspension: OME HD All Around - The suspension is far superior to the factory set-up. The springs handle weight perfectly and we are usually about 300 or so pounds over GVWR with our current set-up (More when flip-pac installed), the spring rate is ideal. The rear springs are noisy, but that's been my experiences with OME's product. I would have liked about 1 more inch on the front springs, but I see ARB's logic in that it would compromise longevity of front drive-train.
Tires: Cooper ST Maxx - There are much better on road tires, with that said, they give you more confidence off road than most. Sticking with the factory size has proved to be a good decision, I've retained factory gearing which for me is more advantages than going to a 33, and I'm being nicer to the drive train. Its also a sign that I'm getting old....I would have never in my 20's or early 30's retained a factory sized tire! They are wearing evenly at 2,500 miles.
ARB Bumper/Warn m8000 - Bumper will squeak a little and rough roads, other than that i'm pleased. The winch is just enough for my truck, having a snatch block is a must, since deep extraction would be too much for this winch.
Rear Bumper: Awesome! Changes the whole truck, and dramatically improves its capability. Love the swing-outs and the craftsmanship. This modification alone would make a stock frontier much more capable off road. The rear overhang on our trucks is a major limiting factor.
Sliders/Skids: Saving grace. Mandatory mods for my neck of the woods and the kind of exploring we do. every skid underneath has rock rash, along with the sliders. The one time I took this truck out stock, I almost exploded my front diff and smashed my tin can oil pan skid plate.
Pro Comp LED - Still have not used it on the road! Not much of a night owl i guess.
Marathon Seat Covers/Weather Tech Mats: Most important mod and installed when the truck was new. Best seat covers in the country and straight out of Montana!! water proof and tough as hell. Weather Tech speaks for itself.
Truck Issues/Complaints: Sway bar link failed, but no biggie, I don't think i could go back to having one now that it's off. My alignment keeps getting off ever so slightly, need to address this issue. The brake feel in the Frontier is terrible, and has been since day one.