April 8, 2014:  I want thank everyone for their support and encouragement. I really appreciate it! I will post the air compressor on Craigslist soon, but for now I have to work on my presentation for the Project Presentation night on April 16th.  You may not hear from me for a while because I am going to take a break after that.  But I will let you know when things start up again.  Some people have been asking about where the purple Lego's came from:  They were from the first set that I got in 2002 when I was 4 years old.  The set had limited edition Purple Legos.  They have Purple Legos now in Harry Potter sets, but not this shade.  Here is the link.
http://www.brickset.com/detail/?Set=7837-1