As a Mac user I have looked at several platforms that are, I am pleased to say, now offering MT4 for Mac. However I have also learned that there are several ways of setting this up.using Play on Mac ,Quartz,Wine then loading the platform is one way and another is going to the Wine site and starting from there. However, what I have also experienced are problems with loading Custom Indicators. I am with GKFX as I was with them and perfectly happy some months ago but at that time I moved to Mac and they were not offering MT4 for Mac Now they are so back I went.I would just like to say that the service I have had from GKFX has been excellent nothing to much trouble and when I had problems with the custom indicators it was resolved in terms of the route to take on a mac to install them The technical department was excellent and the person I have been dealing with on a general basis, GU, has been very helpful.I would recommend GKFX for anyone who wants MT4 for Mac and, as they offer spread betting which suits me, that is why I am there. Happy Trading