So I have the sunroof and I actually DO use it.....just not in the summer....because....Texas! The level 1 group for me was an absolute MUST-HAVE, even if I got nothing else. Fortunately I happened to find a truck that had most every option available with one exception and off the top of my head I couldn't even tell you what it is. And the red interior accents....ESPECIALLY with Flame Red exterior....yeah....'nuff said.
I DO have the beadlock capable wheels and I can tell you honestly I will likely never buy the kit to turn them into functional beadlocks.
@FrankNSteinPC is local to me and he actually installed the kit on his and has used it in the sand I think at Little Sahara in OK so he can speak to that. Me personally....I don't have any intention of rock crawling like I did in my Jeep so beadlocks aren't a must for me. Even on my Jeep I only had rock rings and I still aired down to around 12 psi for playing in the rough stuff.
I guess running boards/rock rails are a usage thing. If you think you're gonna play in the rocks....rails for sure! I have the Mopar sidesteps and love the functionality and fit & finish of them. There are definitely some good aftermarket options out there (GoRhino) but I'm a fan of OEM stuff myself and since the truck already had them who was I to argue?
If there were one thing on my truck I might reconsider....it would be the tow mirrors. And not at all because I don't like them. They just "fit" with the widebody of this truck and the functionality is wonderful, especially for towing a boat, etc. Not to mention the additional spot lights, reverse lights, etc.....I really do appreciate them. They just present a bit of a nasty blind spot when trying to turn in some situations. That's the only thing I don't like about them so for that reason I might reconsider. And I wasn't originally a fan of them until I saw them on the truck and it was a "Hmmm....they actually don't look that bad" kinda thing.
As far as airports, I think Lake Charles actually has a regional airport big enough for commercial planes...although I've never been there. Just a quick Google search. Otherwise, yeah I would think Houston Hobby would be the closest airport to fly into.