I downloaded the state of CT (or as much of the state as I could fit) from the MapSource CD I received with my Deluxe Garmin V. If I wanted to replace the state of CT with another state, is that possible? Is it possible to delete the info in the Garmin V to free up the memory to download New York, for example. Thanks. If not, what other GPS recivers offer more memory? I love the Garmin V, but 19MB doesn't cut it. Thanks.