Turkish Connextions are a third party agent who will be working in partnership with another agent in Turkey.
The reason I know is because my villa was showing on location, location, location as up for sale. When I contacted them I was told it was through Turkish Connextions and it was removed.
Just to put your mind at ease, my neighbour decided to put his villa up for sale but used external photos of mines as its south facing. There the same kinda company as Spot Blue.
If I could give you any advice, spend some time wherever it is you wish to buy and get to know more ex pats who will keep you on a safe path
Estate agents can put any price on a property in Turkey, once you've bought you then find someone else has bought for much less.
Hanel, or whatever they are called now also exibit in all the major property events WORLDWIDE and they are a bunch of lying theiving bastards.......so just because they have stalls at events.....means nothing!
I have heard lots of accounts on here over the years and would say that you should be careful. We bought from Asem (builders) and they have an office on Marina Road. This cuts out the agent. We have had two properties from them and have our Tapu and Habitation Certificate. I hope this helps and wish you luck