I do. In fact, I had my bed rack custom made to a specific height in order to fit the tent and rack into the garage. So a cab top is simply not an option for us.
Even if I could get the topper & tent into the garage (which I can't), I can't back it in far enough to get any kind of lift or rigging to remove the tent or top because I have a freezer in the garage. My garage door closes with about 4 inches to spare.
Hey Adam. I did not build my rack, and somewhere (maybe on TW discussing bed storage or trailers) I mentioned I don't have the ability to do any fab work or "recondition" any used and/or surplus trailers. Locking storage that someone can just pick up isn't of any real value to me. I'm not worried about someone picking through my rubbermaid stuff, but pulling a truck up next to us in a parking lot while we're out hiking the Grand Canyon and emptying my truck bed in 60 seconds and leaving us without food, clothes, bedding or tools.
Since I seem to be striking out a bit on the bed storage, I'm starting to lean more towards a lockable trailer.
These guys are right up the road from us and had a nice trailer setup at the OXEast. It was quite a bit more than I wanted to spend, but trailers just aren't cheap. I talked to my dad about it and he can't understand why I would even consider spending several thousand on a trailer + tent + accessories instead of spending a little more for a used pop-up camper, but I also don't remember camping anywhere but parks as a kid so I don't think he can wrap his head around the idea of wanting to drag a trailer + RTT to some isolated location to camp.
Anyhow, the trailer solves several problems at once: 1) lockable storage; 2) the ability to leave camp "set up" while still being able to use the truck; 3) extra storage (as much as double what we have currently); 4) the potential to mount our RTT at proper height vs. the reduced height we have now (this would require storage in an offsite locker or a custom "raising" rack which I have in mind to ask someone to build if we get a trailer). So, I'm leaning that way now and just trying to figure out budget.