New MANTEC Product for Discovery/LR 3/4 - Overhead Storage

Wondering how you guys are liking this set up a few years out? BROG now also makes a 4Runner Attic thats 28''x35 vs the LC 36x24. Wondering if that might be a better fit for the 3rd moonroof?
At $260USD, that's not a bad deal for a great bolt in product. Too bad shipping to the US will be another 50-75 dead presidents. I do like these overhead storage designs and have fabrication ideas on the dirty laundry list!