Thanks for the nod brother....can't wait to see you join the 1k club, it's only a matter of time since you and your MWS are more than capable of the feat:)
Congrat's on ordering some fine china...I don't own any of the 5R SS MWS options yet, however I do own the 5R SS 5.56 16" and 18" options for my stretch MRPs. Truly amazing barrels!
You and D90 should have blast shooting together, having a shooting pal to push you and serve as a second set of eyes is really such an advantage in the LR arena.