Ford sprang a surprise last week by debuting the facelift version of the Mustang. The 2018 version gave rise to mixed opinions, drawing a tad more brickbats than bouquets. But here's something we think everyone can amicably agree looks pretty – the Mustang convertible. For over five decades the topless pony car has been an embodiment of the free American spirit. Does the new one retain that sense of good ol' 'merica?