SA told me that the new driveshaft is $900.00 and the labor to install would be in the $1500.00 range. Since I am still CPO this will only be the $50.00 deductible.
The new shaft will arrive Monday morning and they said I should have the car back tomorrow afternoon.
Hoping this will bring my vibration level back down to nothing. I will post up results when I get it back (hopefully) tomorrow.
I will say again...if you're in Houston, Momentum BMW SW is the place to go.
'13 M5 Frozen Red