Real Estate IDX / RETS data feed for WordPress website

I am seeking a developer / programmer who is familiar with real estate websites and puling IDX feeds via the RETS Connector by MarketLinks. I am located in Toronto, Canada - our local MLS is the Toronto Real Estate Board (TREB). The real estate listings will be displayed within a WordPress them currently in development - I don't require any design or WordPress theme development. However the programming of the IDX info will have to be hard coded in the theme or incorporated through the development of a separate WordPress plugin. The programming or plugin would automatically update listing data and images on a daily or more frequent basis using a cron job. The IDX data will need to be captured within a MySQl database for display within the WordPress theme and allow for multiple search opportunities. Users should be able to complete a basic or advanced search and filter listings based on: number of bedroom, number of baths, town/city, MLS#, postal code and price range. Search results will be plotted on a Google map and allow for switching between satellite, hybrid and map views. The search results should also give the end user the option to view the property and surrounding neigbourhhood through Google Streetview, and get directions to the property. I will also require the ability to feature certain listings on the homepage of the website as well as homes that have upcoming openhouses. website users will also have the ability to login to the website and save searches and properties of interest. Please provide examples of real estate based websites developed and references / experience