And if you have not yet, you should check out the contest.
The videos and photos of the latest winners are fun to study. And by the way the prize monies paid thus far in 2013 are over $200,000. So here's the link to the contest page.
There is a lot of stuff on the website
All in all, it is worth your time so spend some on the site. And at the site you might also want to click the link about getting certification from Precision.