Barely used loaded 2018 Hallmark K2 pop-up truck camper in great condition and lots of custom extras. "Probably the most technically-advanced K2 we’ve ever built” – Matt Ward @ Hallmark.In Fall 2017 I worked with Hallmark Manufacturing in Ft. Lupton, CO, makers of what I believe are the best pop-up truck campers available, to have them make this one-of-a-kind K2 unit. In addition to the custom-built K2, the design included a premium solar and battery system that I provided and Hallmark installed, including 4 roof-top 180 watt Grape solar panels (720w solar total), 3 Battle Born 100Ah LiFePO4 lithium iron batteries (300Ah total), and a Victron 2000w MultiPass charger/inverter with Victron MPPT charge controller. After taking delivery in March of 2018, I made numerous additional customizations myself, including more sturdy rear access steps, a built-in swing-out propane grill, fold-out aluminum outdoor cooks table, large Aluminess gear cabinet, a custom roof rack with slide out extensions for kayaks/etc., on-board air compressor and more.Camped in about 10 times; in excellent condition. Over $59k invested not counting my labor--truly unique and extraordinary. With winter build discount and 2019 price hike on K2's, add $8,850 to the $59k I have in this rig to recreate without these. Selling in order to buy a Hallmark flatbed camper. Lots more details here: https://k2barnwell.home.blog/Also selling the very customized 2019 Ford F-350 Lariat FX4 with less than 3200 miles on it which I custom-ordered to haul the K2 for $69k--or $119k for both. See website above for details on it.