After graduating with a BS in CS, I haven't really found anything in the field very appealing. However, after reading some things, I've found myself very interested in embedded / control systems. My question, is this a field I can pursue with only a BS in CS? Or should I go for a BS or MS in EE? If so, would a MS be the smarter choice? Educational funds aren't a concern since I still have my GI Bill available. I'm just trying to figure out if getting a second bachelor's or MS in engineering will greatly improve my chances of reaching my professional goals. Any guidance/advice is greatly appreciated.