Jiffy Lube must be planing on raising the price of synthetic oils soon.
That old story was a little bit true back when it first came out. There were some non-compatable addative packages. That problem is long gone.
I would recommend avoiding those quick lube places like the plague. They all give the staff too little time to do the job right (often the job is not done right) and they have a very bad habbit of selling services that are not needed. The business model dictates that kind of business. They could not make a profit otherwise.