Here's another angle in support of the SP ticket:
Older pilots who have either lost their medical or are not eager to take one again and fail... I know some people, not that old and in decent health despite not meeting the requirements, who can now still do what they've been doing for many years: flying daytime VFR in rural areas in ragwings and homebuilts that luckily fall within the guidelines. Without this rating, they'd be grounded. If one is concerned about a bunch of old fogeys with bad hearts flying around, consider my first post here: less than 1/2 of 1% of all aviation accidents in the US are due to medical conditions. Maybe that's because the FAA docs weed people out with the medical exams, but I dunno- there are a lot of flying seniors out there and their safety record is good.
We need those people hanging around airports sharing their wisdom and keeping us on our toes in the pattern in their no-radio planes...
FAA just released a study that said most accidents occur in older pilots over the age of 50. ANd yes...most had lots more experience than the newbies....