Fernando always made for good fights. Needed more discipline between bouts to keep his weight under control. A rematch with Mayorga would be nice but I still don't think he can beat Ricardo. Perhaps he could get a few wins under his belt and make a run at middleweight.
I dont see whats wrong with Vargas wanting to fight again. Its not like hes getting a title shot right away or is headlining any PPVs. I dont mind him fighting a few club fighters and earning some $$$ to help his financial status. Plus it will get him back into shape instead of living a life of obesity.
Actually Vargas is already in shape saw a recent picture and hes not far from fighting weight.... Think he can win some fights if matched right... If has anything left maybe he can get good pay day with his heros son Chavez Jr.