Nice looking rig, and heck, if you have the means to store your truck, good on you, Bud.
Keeping it pristine for you is a great mindset because we know these trucks hold zero value whatsoever on a resale type of investment.
If you're going to store it, do consider putting a barrier of some sort between the ground and your vehicle (i.e. park on a tarp), regardless of parking indoors or outdoors and the type of ground (bare concrete, gravel, dirt, grass). If your indoor floor has a good epoxy sealant on it, disregard this statement.
Now, this also isn't really applicable if one is storing ones vehicle on a lift and keeping it nicely elevated. My comment is reserved for those that park directly on grade level.
I'd also have it Krown sprayed every late spring to early summer (which you've indicated, but just restating this for anyone storing a summer only vehicle in the winter).
Keep it stored full of fuel, use a good fuel stabilizer, and do an oil & filter change just before storage.
Don't start it up for a little run each month as it only creates moisture in the system that just sits there as one can't get it to full operating temps just parked and idling.
Keep a battery tender on it, or just remove the battery altogether and store it separately.
Use a good quality indoor cover that breaths, too.
When I stored my 06' 300SRT8 indoors for the winter, I'd also silicone all the window tracks and rubber seals throughout the vehicle just before covering her up for her winter sleep. It kept them moist and supple, and I never had issues with dried out bits, or sluggish/chattering of the windows or sunroof when I took her out in the late spring.
I also overinflated my tires by 25% or so, once it was parked for its winter slumber. I did this to help prevent flat spotting.
I've got a buddy that does all this indicated above, and and also jacks his vehicle up and stores it on stands so that the wheels just touch the ground and the suspension is only slightly compressed. Done so the majority of the weight of the vehicle is off the tires and suspension, but without over extending the suspension and letting it fully sag whilst stored.