We drove to Pammukale- took a few hours - we did stop off a few times- When I first saw it - I was most unimpressed, from a distance it looked naff. I said to my husband- if we have driven all this way to see a dirty white mess I will be very unhappy. But it got better and better, we had no idea there were roman ruins to see aswell, it was quite an impressive sight. The ampitheatre was breath taking, I came over all stupid and got a bit tearful- daft brush! We didn't go to Ephesus - we will do that another time but I should imagine it can be hot- the saving grace for Pammukale is that there is water.