i have an MSI 790FX motherboard, AMD 965 BE, and Velociraptor 300Gb primary drive. i'm considering upgrading to SSD since i work with cumbersome software and files (Autodesk Revit, Sketh-up Pro, etc.). The software alone takes awhile to load and some of the larger files, even sketch-up, take a long time to load. i can hear the drive spinning to load these, and even saves are slow to execute. Question: is upgrading to a SSD drive with limit of 3gb/s worth it in this set-up? Thanks!