Are you into whats really important? This might be hard to determine and I don't know what this is all about. When we do believe about it I think that this is a good thing to do and therefore also can we get more over what is really good when it comes to a gps antenna to choose from. This might be a hard task to do but I believe that this can be done as soon as we get there and why ont try to have something better before we try it too? Yes, The gps antennas can be very good for several reasons and that is my concern and belief, yes try hard is good too.