Casting shadows, KS exclusive, or basic?

I really want casting shadows from unstable games, after having played it with a friend. But unsure what to buy.

The official website has a deal for the base game and expansions, with basic mats, meeples, sleeves, and such. But in 3 boxes (base + 2x expansions)

Or, eBay where for almost 3x the price, I can get all the Kickstarter exclusives, which includes 15 cards, 2 characters (and meeples) a bigger box designed for many more things (should hold both expansions easily) as well as all KS exclusive playmats and gameboard (need to buy expansions separately, as well as expansion playmats separately, which does not match design of KS)

The main thing I want honestly,,, is simply the KS box. So I can have everything in a single box, instead of multiple... The is exclusive characters would be nice, but it's such a hazzle to get it, Nd design of playmats won't match the others...

What do you think? Do you have either/both to compare?

Do you by chance have just the KS box you are willing to sell/ship? (Hail marry attempt, not the purpose of this post)