I am thinking of getting an aerial camera mount for an intrepid. I have found many with pan and tilt and some roll. They are about 500% and up. Anyone have a cheaper way or tips on building their own.

Thank-You

Pan and tilt aren't hard. That means basically gluing the side of one servo to the arm of another. Roll is going to be harder.

Roll is what ailerons are for!

Have you had a look at www.servocity.com ?