Its for creating a used front end form so can allow them to fill in the custom post type on signup is that possible ??.
I probally didnt state the question as well as I should have a matrix question is one that displays a list of radiobuttons horzontally with a raiting from poor to very good and with about ten radio buttons with a scale of 1 to ten that can be used to judge overall performance of a person.
This screen shot online best describes what a matrix question is hence why i thought repeater would be best.
http://www.mugo.ca/var/ezwebin_site/storage/images/media/images/matrix_public/1123-1-eng-US/matrix_public.jpg
Also is it possible with these forms to allow the end user to edit a custom post type reason being one my tasks its to allow user to submt and edit their item from the front end without allowing access to admin panel.