size doesn't matter? - think again

I was really suprised when I saw these two videos earlier today. There are people out there who aren't just building RC planes. Nope, they create BIG RC planes.

First of all comes a F-14A Tomcat

Here's a little background information:

Built out of kevlar and carbon fiber, this miniature figher jet can reach speeds upwards of 280 M.P.H. The models use small jet turbines, functionally identical to those used in actual full-sized jets to achieve remarkable speeds and flying precision.

and a WWII plane.