That sucks. Hate to see a good museum/collection go bust. Hopefully the cars will go somewhere they can still be seen by Joe Public. I am luck to live only about 50 miles form the LeMay Car Museum in Tacoma, WA. I was just there two weeks ago with some friends. It's good to go about twice a year as they rotate the exhibits and every now and then they'll have a motorcycle special. Google it for pics.
When we were there I paid the $8 for six minutes in a race car simulator. Man, if I had one of these in my basement, I'd never ever ever go outside again. They have a NASCAR sim also.
http://www.cxcsimulations.com/Watch this video in "full screen" mode:
https://www.youtube.com/watch?v=Rm4Sjc1Okws
