I have a take that people might disagree with but after 2 decades of skating any deck i pick up or randomly get given, I don’t think wheelbase matters really at all, at worst it might feel weird for half an hour and then you get used to it, it’s really not worth stressing over, one of the worst parts of madness
Also, ventures are just perfect as they are, they don’t really need things changing, just skate them as they are out of the box with no adjustments and they’re lovely
As I said, I’m sure people will disagree but save yourself some time and energy when picking a deck, just pick something that fits the width and try not to let the numbers mess with your head
Board Madness is genuinely awful