I did get the chance to make the 52 mile loop this morning between meetings (a lull in the action between 8:30am and 10:30am). As expected the county road section was near desolate so I was able to hit a 120 MPH on a few of the straight line stretches. Once I get more comfortable on the "track" should be seeing 130 MPH+ on them in the upcoming days.
AlexFL I did make the drive with my JLC Master Geographic. It is a rare version as between the black dial (no longer offered) and surgical stainless steel case/band (no longer offered) just like the Tanzanite Blue and Fiona Red/Black on the M850i a beautiful sight to see. Side note being for the unexplained reason Bimmerpost has reoriented the picture. At least it isn't upside down which also happens on occasion.