I was in TR in Dallas in March of this year.  Yes, the dancers offer Lap Dances, in a room separated by a curtain from the general public. However, you must share the room with 4 or 5 other dancers and their customers receiving lap dances at the same time.  So, not really private, but I enjoyed what was offered and had a good time.  At least one of the dancers I asked was willing to provide a massage after hours.  The key here as everywhere else:....ask, and your mileage may vary.   
I made the most of my experience at the TR by enjoying neck massages by hot guys while drinking my favorite drink.  The bartender and dancers took care of me, and I took care of them.