I have booked with a company called holiday oasis in manchester( trafford centre)
Daytime flight from bhx with meals etc on the plane, ski school, hotel pamps £500.00 p/p excluding insurance. A good deal considering we booked quite late. This is flying first choice but booked through crystal........the only downside is that we fly to sofia, but the flights out are daytime and back in is late evening.
Hope this helps, i cant comment on the service because its my first time.
I have booked though lastminute.com for the last three years, the £199 deal to the edelweis is great value if you don't mind the ten minute walk. It's the Ela this year, 24 hour bar, what can you say.
I booked through Panorama Ireland, the flights times whilst awkward to me are good and the plane was top notch, reps all knew what they were doing and I was very Please. Id be quite sure that Panorama UK would be the same as Panorama Ireland