I'm upgrading my system to a 4770k within the next few days and wanted to get people's thoughts on possibly upgrading my SSD. I have a first gen Intel X25-M 160 GB SSD and am contemplating upgrading that. I'm out of the loop when it comes to SSD's, so was wondering if there is a gigantic difference between what I have and what's currently on the market. Is the difference night and day? Oh, and if it's worthwhile to upgrade, what do you guys recommend? My budget is around $350 or so.