Hello Zach, welcome to the forum. I like what you have done with the TC, good job. The price value proposition seems to be appealing. You have done a lot with the van, and rather than pick it apart I would rather applaud you. Realizing that there are many people who do not have the skill, time, or desire to convert a van themselves, yours seems to be a thoughtful and reasonable alternative. Anything else needed could be easily carried on a roof rack or a hitch basket for very little added money. We have a 2012 Transit Connect that I seldom get to drive because my Son is touring the country with it and paying his way as he goes. Ours was a raw build with a premium stereo system with speaker boxes in the rear, an elevated bed, and storage underneath the bed. As we built the van we calculated each item's weight cumulatively, including cargo and personal body weight being careful not to exceed 1600 pounds total. We succeeded in doing that and the van functions well accordingly. My son loves it.
I do have one question, what is the total weight of the build? I only ask that because I'm sure some people will want to add a roof rack and or hitch. Knowing how much more weight could be carried before reaching 1600 pounds capacity would be helpful. Also, for safety, being sure that the tires associated with the build and extras are adequate to handle the load. Many of the tires available for the TC have a 1200 or 1400 pound rating. The Michelin XL has a 1700 pound rating, which is what we needed. These kinds of disclosures and tire info would be helpful to your buyer and provide added trust to your online presentation, which by the way is very good. Thanks for the presentation and good luck.