Hello
I m having a problem with Maya.
Im trying to model a car and have constructed a 3d curve network to work as reference and guide line whilst modeling.

So I want to be able to curve snap to the curve reference network.
So ive started off by curve snapping a polygon using create polygon tool, that snaps whilst im holding down the C key.
I then use the append to polygon tool and want to be able to hold down the C key and snap to the curve this looks like it is working until i pull away in the persp view port .
Ive tried every thing , reset prefs , imported in to new scene deleted history etc please help as this has been holding me up now for 2 days.

i have included a couple of screen shots and im on msn richwatkins69@hotmail.com.
I have also recorded the problem as a swf file if any one would be kind enough to look that would be cool .
:headbang:
Rich(watkira) Watkins