We thought that Manos were excellent. The Welcome Meeting was not overly long, yet was informative, and there was absolutely no pushy tactics in order to sell their trips.
Katherina apartments are pretty standard as far as Greek accommodation goes - basic and not particularly big! However, the room was very clean and was cleaned regularly (our washing up was even done for us!) and what really sets these apartments aside is their location. It's fab..... In the middle of everything but quiet as Kefalos is a small resort anyway. 5 mins to beach, several tavernas, shops etc etc.
One of the few v lively bars in the resort of Kefalos. Some of the staff are English and are all very friendly (do not attend this bar if you want a quiet drink and to be left alone!).