After cruising in the van for almost a year now, one of the most common questions I get is "how much money did you put into it??"  Since most of the work was done by me and McKinley, the only real costs was in the materials themselves.  I dug through my Amazon account, as well as my credit card statement to figure out the total costs of it.  I always preface this by saying that the total includes a lot of big ticket items, like the fridge, solar panels, and batteries.  And, well, here it is!