Reply to DJ Schools

Just checking out the general opinion on DJ schools and how legit they are amongst you fine folks?

Essentially, I tried getting into DJing last year, went the whole way to buying an S4 and a pair of KRK's. I had just gotten a high-stress, alot of my time, job and basically the whole thing sat there accruing dust. So I went right ahead and sold it recently enough. I have since left that job and I am returning to the same company for a more money less stress job, given the time constraints would it be in any way recommendable to do one of the courses? I'd probably be looking to do a music production course after too. The one I had in mind was Point Blank.

Thoughts? Feelings? Advice?