Hi Bldsld,
My build was as follows:
Base Price: $61,000
Delivery: $715
Navigation/Mark Levinson Sound Package (includes DVD changer, backup camera, XM radio, bluetooth, hard disk): $5645
Intuitive Parking Assist: $500
Comfort Package (heated steering wheel/rear seats, Heated/cooled front seats, Power sunshade, Headlamp washers): $1290
Lexus link: $900
Power doors/trunk: $395
Preferred Accessory Package (Trunk mat, cargo net, wheel locks): $227
Hope that helps.