If you're still looking at options, I'd recommend A-1 Auto Transport. Used them in Oct. to ship mine from California to Michigan and didn't have any issues. Pretty sure they operate nationwide so they'd be one option you might want to look at, if only to compare prices to what others are offering.
Imagine dropping that kind of cash on your kid for a 16th bday gift and having them react that way. I'd say fine, get a job and work toward buying a car on your own. Spoiled brat.
Mine had 22 if I remember correctly. I tend to agree that 100 should be the upper limit, but I'd have some questions if it were too close to that number.