I hope this topic is suitable for this list - I don't want to be referred to the WayFinder list as I found it too complicated and too much traffic but I would be interested in opinions about the Trekker Breeze and, if possible, some idea of how it compares to the WayFinder on the mobile which I already have but find quite complicated to use. I have read about the Trekker and it sounds to me, unless I am misreading and this could be as there really isn't that much information on the HumanWare site, but it sounds to me as though the instructions are spoken rather than written and as if the Trekker will give more information. Please will someone enlighten me a little or give some kind of user review of the Trekker? Do you have to download maps before use? Do you buy these and any other information that might help me. Mandy.