Thanks!
The RSE steps were pretty easy to install. 95% is doable by one person, but mounting the steps to the body it's helpful to have a second set of hands. My wife was able to help me without any problem at all. I didn't run into any problems at all during the install - for the body bolts, I used a 1/2" 24" breaker bar and loosened each bolt with the back and forth method. I would loosen about 3/4-1 full turn, then tighten 1/4-1/2 turn. Keep going back and forth like that, and it'll keep things from gumming up and causing headaches. Eventually you'll get the bolts to a point where you don't need to go back and forth anymore, and they'll loosen quite easily. Whatever you do, DO NOT use an impact. I think the TQ value was 80 ft/lbs, so it's not like they're very tight anyway. Hand tools only!
There were one or two body bolts that I had to file the threads at the washer just a little bit to get the necessary room between the washer and bolt head to install the brackets - but I didn't remove the bolts all the way for any of them. I was super nervous, but proper planning and patience really paid off. I love having the steps and so does my 5'2" wife! They've been trouble-free too.
I did go all in adding the armor, lights (well worth it) and the doors off kit - but each of those can be added later too to help spread out the cost if that's a concern. I've sine gone back in and removed the switches for the rear doors. I never have rear passengers (and actually have the Goose Gear rear seat delete waiting for me to install). Not having the steps drop down when I open a rear door is really convenient for my use case - I don't ever have to worry about the step being in my way when trying to load stuff in through the rear doors. Besides, if I were to need the steps down for the rear doors, odds are very likely that someone will have also opened a front door anyway, triggering the step.
Good luck! I definitely don't regret the RSE steps.
Oh - and don't let the electrical part of the install scare you off. RSE puts together a really nice harness and it's completely standalone. No tying into the Jeep electrical at all.