The package you get with the Stones is far more personality-led than with Quo - each of The Stones is a true original, with a colourful history both within and without the band. Status Quo have been Rossi and Parfit for a long time now - both exceedingly clever and witty men, and far superior musicians than their image would suggest, but they have never been up for the 'personality' end of fame, and they tread a less populist furrow because of it. They may not be 'hip', but the have a massive and ever-loyal following, and frankly, they don't care if they are famous or not. Therein lies the crucial difference.