My humble opinion is that a Porsche owner would never be happy in a Mustang 5.0....too many trade-offs. I suggest looking at the new Corvette. If someone can afford a Porsche, they certainly can choke up the extra $15,000 for a new Corvette vs the $43-45,000 for a loaded GT. Heck, if the Corvette isn't your style, then go for a pre-owned 13/14 Shelby GT500.....then you're holstered to kick some exotics into the weeds along main street!!
2014 Mustang GT Coupe Premium. Options include: California Special package, comfort package, navigation, glass roof, shaker pro system, 3.73 ratio limited slip axle, GT front grill/fogs, MGW race spec shifter, BBK X-Pipe, Corsa GT500 Quad Sport axle-back, Ford Racing ProCal tune. "If I wanted insane HP, I would have purchased a 2014 Shelby GT500!"