I own the latest F75 ltd SE DST.
This comes by default with the DST "engaged " and you have to disengage the DST manually , if you don`t want it to be in operation (often I do not need it) so I have it ,so that it when I switch it on , it does not engage DST.
Its a well know matter of fact ,that by having DST engaged this ,will lose you depth . I`m wondering (because I don`t know), if the people that send their F75`s in for the full "upgrade " get DST included in the upgrade ,and if so ,do they know that by having DST coming on by default ,that they are losing depth ? Do they even know how to change it out of DST engaged ,to DST disengaged even ?
The reason I ask, is because I hear of people complaining that their latest F75 SE with DST doesn`t appear to be getting the depth they think it should be getting. And I then think ,"I wonder if they are searching with DST engaged and they don`t realize it ,when often there`s no need to have it engaged unless there`s a lot of Electrical interference about ?