That's essentially what I did. We were able to make the round-trip drive with absolutely no issues, although I was cognizant of the fragility of the cargo as I traversed things like rail tracks or the notorious Houston potholes. My collection got a good reception at the show, but I will say there was another modeler there who stole the show with a handful of super-detailed Luftwaffe subjects - a Do 335 with fully exposed engines, and then a pair of Me-109s undergoing repairs with mechanics inspecting the engine, etc.
Once I can get the photos from my wife's phone, I'll share them here.