If your guide is Mr Tanner Kara then you are in luck! He’s a great guide with deep knowledge of Ephesus and Turkey in general.
The tour is what you make of it; see everything or chill out and have a beer. It’s all good. Be prepared for a crowd of people but my guide steered me clear of most of that and pointed out items of interest I would have never seen. Wear your hat and comfortable shoes ….it’s going to be hot.
But yes: do yourself a favor and choose this one. 😎