Background image slider jQuery - wordpress plugin

I need a wordpress plugin jquery image slider that works exactly like this [login to view URL] Key Features - Full-width image - Image re-sizes to scale depending on browser window size - prev next control arrows on either side - must work as page background or div background where the header content resides on-top of it and all links and nav works - Must work as a Wordpress plugin for easy updating by non-technical user There are background slider plugins that already do some of this functionality, but I cannot find ANY that re-size the background image AND have the Prev Next arrow controls. If you know of one that does all this, you can set it up on the site for me If you can modify an existing plugin to do this functionality, that would be good too. I cannot afford an original Plugin project, so that is not what this is for, please don't propose that. Thanks