The New 2020 MTI MSCT 8.5 x 29 with 6" EXTRA HEIGHT you are looking for is already out working with its new owner. Here are some similar units from Touch of Class Trailers that you might enjoy!
#329466 - 2024 Neo Trailers NASX 7.5 Wide x 29' (24' Box + 5' V-Nose) + 6" Extra
MSRP: $24,000.00#329148 - 2024 Neo Trailers NAMR 7.5 x 16 + 36" FRONT WEDGE + 12" EXTRA HEIGHT
MSRP: $15,650.00#338100 - 2024 Neo Trailers NASX 7.5 Wide x 27' (22' Box + 5' V-Nose) + 6" Extra
MSRP: $22,000.00