Haven't stayed in it but went to the Perelik last week and had a wander across to have a look. It is very nice but didn't see many guests. Facilities looked 5 star and there is an underground warm link to the Perelik and BJ's.
So if you want the benefit of luxury and close to the action but not so noisy that you cant sleep until 2pm then it would be worth ago.
If I return to Pamporovo I would definitly consider the Orlovetz.
Going 18th Feb, 1st time for family of 3. Thanks to this website looks like we have found one of the best holidays possible.
Heard nothing bad about the hotel. It only opened in December.