I am a Group Leader for 10 travelers that will be spending 2 weeks in Torremolinos at the Bajondillo in October. This will be my 5th trip there and my 7th overall with GCT.
I spent 2 weeks in December back in 2005. Of course it's a bit cooler in December ... mostly in the 60's during the day but still a lovely trip. The only fault I had with the December trip was that a couple of my favorite dine-arouond restaurants, (primarily Guadalupe) were closed for the holiday season. I was told that some businesses that are owned by Americans or Brits close and are homeward bound for the holidays but I wouldn't let that stop me! In my humble opinion, it's a great trip & a great value. Enjoy your time on the Costa del Sol!