Nice review! definitely the Van has a lot of customization potential. I have the Rev4 (the Not A-team?)version and it's a dope vehicle, nails the aesthetics and many of the features, such as the sliding door, movable arm rest on the chair, the rubber wheels, and attachable/removable bits and bobs (at least on the rev4), that said agreed with Sharkeyes, some things Ramen could have/ or still could, that would could push it further: like that open or removable / adjustable sunroof. I would add moving front windshield wipers, door windows that slide up/down or pop out, also wish the seats were slotted or magnetic for easily moving (the Rev4 comes with 4 seats). Again not knocking the Van , just some things. The other bit is the scaling, along with some Classified series, true-er to 1/12 / import -asia based lines fit better. I'm likely going to modify the seats ( i think I saw another YT do this) maybe other bits in hopes of making it easier to use with Marvel legends, Valaverse, bigger-sized classified, Monster force, etc. Maybe will post here!
https://toynewsi.com/523-57687