I have just been testing my GPS as it takes me ten minutes to get a 3d fix? so I decided to see what is going on, and yes it takes ten minutes still, but it indicates a 3d fix and sat count 3? this I thought is impossible? you need at least 4 sats for a 3dfix? after 18 minutes 4 sats and 20 minutes 5 sats 21 minutes 6 sats this is being tested outside I have tested with and without receiver connections and taking the board out of the Tricopter and getting the same results. Surely this cant be right for a gps that claims a lock in under a minute?