IdeaTorrent

Hi,

We are planning to build a innovation portal. after trying many options we narrowed down to ideatorrent. this tool closely fit in our requirements.

but we have a specific requirement

- A user can submit idea with proposed solution, no idea should be submitted without solution.

- users can only vote and post comments to ideas posted by other users.

I am not sure if above two can be achieved by drupal roles ?

- users can attach files while submitting ideas.

- a dashborad to get summary of top 10 ideas, top participants.

can some one suggest possible solutions ?

Regards,
-Manish