In our 70th show, we dip into the ol' mailbag and share some listener emails. We talk a bit about engine tuning, some "real" kit suggestions, and some Desktop CNC options. Also, Carlos tells us about some things to consider when doubling the size of a model. Oh, and is there a hint in the air of something new and cool on the horizon? Hmmm....

LINKS:

Sig

FireBall CNC

HobbyCNC

Oomlout's Desktop CNC Router  (Instructables Page)

Zen Toolworks CNC