New Good Sam GPS

I have the Rand McNally for two years and found it to be an excellent GPS. THAT BEING SAID HOWEVER; it utilizes a LCD screen, unlike other units that use a LED screen, which makes it extremely hard to see in the daylight. Now it may work OK in a Class A motor-home where you can bury it below the dash, but in a tow vehicle (pick-up truck), it is almost impossible to read the screen due to outside glare, even utilizing the sunshade and anti-glare screen filters that RM sells as accessories. Obviously Good Sam didn't bother to do any of their highly advertized "Member Testing" on this product before they lent their name to it.