Drupal Commons Developer

We are in the middle of building a social network unlike anything you've seen using Drupal 6 Commons, Ubercart and custom modules. Another developer has been working on this project for two years and it is only 30% done. We are in search of a Drupal Commons Expert to help us wrap things up within the next 3-6 months. You are more likely to get a reply if you are an actual Drupal expert, not a project manager of a team. This is crucial due to the difficulty of the project and the fast turnaround time required. In other words, I would prefer if you actually develop as opposed to manage a team. Please send me a list of large / complex projects you have completed with Drupal Commons, including custom module development. Be assured that If you provide the quality, integrity and responsiveness we need, we will be your ideal employer.