help requested in Arkansas rescue

I had a rescue set up in northwest arkansas. Then the owner got in a car accident and was out of action for months. Now the family is working with me to finish off picking up the collection. But now that I'm talking to the family, they are telling me a far different story about the size of the collection. I was planning on going down this weekend to pick it up in a 14seat van (sans seats). However, I've just been informed that the computers and docs and such is approximately 7 foot tall by 10 foot by 12 foot. This is unlikely to fit, and I'm not sure I can do two trips (due to wifes surgery coming up, very soon I won't be able to go out for a few days for a few months). Of course, the family wants the stuff gone "now". Anyone able to help with pickup, storage, etc.? If so, please email me off-list. The collection is a very complete collection of most known home computers back to pre-dos IBM machines with all software & docs. Do I really even want this... *sigh* Kind regards, Jay West