Before you get yelled at for double posting, let me try to answer your question. Many roller coaster engineers are actually mechanical engineers. Take the hydraulic launch system on TTD. It was more than likely designed my MEs. Electrical/Computer engineers also play a part. Someone has to set up the electrical systems/write the computer systems to drive the hardware. More than likely ECEs. Matreials Engineers probably played a part in choosing the metals for the track and support, and in the wheels, civil engineers the structure and footers, industrial engineers helped plan the most effecient queue line placement and station design. The point I was trying to make was, as in most jobs in the real world, the lines between the egineering diciplines blur. Best bet though would be ME or ECE. It's a hard industry to get into, with a limited number of companies (and even fewer in the US). Good luck though!
--James
*** This post was edited by jdoty 4/3/2003 1:12:50 AM ***