I use Pro/E, I agree with the other post about how it depends on how much you are willing to spend. You might try some student versions of Pro/E or even trial versions of solidworks. I have no experience with BOBCAD but it seems like a nice low level cad program not forcing you to pay for stuff you will never use.
Also something else to consider will be the learning curve you are willing to deal with. Pro/E, Catia, & Rhino 3d are the most difficult in my opinion. Solidworks is nice and there are lots of tutorials available on internet. |