susension geometry software

I would like to know what Suspension Geometry Software you recommend..  Just so I can cycle things through and see what happens with camber, caster, toe, pinion angle and so forth....  Thanks Max!  I dont really care if its 3d or 2d unless you think thats a very important to the software. 

Edited: 11/5/2009 7:08:40 PM by msturg

From what max has told me he only uses pen and paper or typically cuts out scale versions in cardboard

I use autocad2000 but if you know solid edge or something like it pretty well I would suggest it

in reality use whatever program or style you are most comfortable with. The last thing you should be worrying about when you are trying to design something is the software

I found this dont know if it will help http://www.racingaspirations.com/?p=286