I am running BuddyPress on WPMU and I am using

I am running BuddyPress on WPMU and I am using the Marketpress plugin. The idea is to allow users to sell their own goods etc. The problem is that they have to create a site to do this. This isnt all that bad, but users have to go through the dashboard to even do his. Is there a way to give them a tab that they can just click on to manage the store instead of them having to browse to another url? I would like if they can just do this that easily, but anyone who shops can use the users shop url, and have a link to the users shop on their public profile.