Doing monitor search for my new macbook pro 17 inch for more screen space. found that deal for Dell at Staple clearance price. Is this deal because they are making room for a new model of the 24 inch dell (ie 09 version)? If so anyone know what will be the difference.? Is there new technology and speed difference I should know about that would cause me to want to get and spend more on a newer monitor? If I am going to by something new, I prefer the "latest and greatest!" (technology wise) Thanks for the help!