Judging anything solely by "stars" is absolutely idiotic when you consider that the 39th best player in the country and the 400th best player in the country are both 4-stars. One is projected to be a 2nd round pick and the other is projected to be a UFA that doesn't make a practice squad. Figure out a scoring threshold and use that to determine who is a blue chip or not. Whether it's a 247 90.0 or a Rivals 5.9 or whatever, and use the roster AVERAGE, but stars are for suckers. A team that is recruiting like UF is right now (getting low 4-stars) maybe have a good "blue-chip ratio" but it is going to be devoid of high-impact difference-makers who project to day 1 and 2 of the NFL draft and do damage in CFB.