Thats a very good way to do it.
When i worked for VW, there were guys there, really good guys that turned lots of hours, who started off Washing cars. They sent them to VW school and they came out certified and doing well..it's all natural. I really believe that. Some people just aren't cut out for this kind of work too, so unless your sure your good at this don't spend 25,30,000 dollars. Not to mention living expenses. You don't even want to know what thats like in Orlando. If you go to a school here you can live with mommy and daddy..and if you suck at the job atleast you didn't spend 30 thousand dollars.
Heck, i don't know your race, but if your black you can get a FREE education here AND BMW and all the good guys ONLY recruit minorities..there are a lot of good opportunities right here at home if your serious about this job.