Wow, for $15 more, I'd probably get the extra memory as well, lol! I thought it was a lot more then that.. I love the unit, picks up satellites super quick, very accurate, no issues at all with it. I'd definitely recommend it.. I've used the 60CSX as well, it's also a great unit. I've actually got a fully working one in the kitchen drawer with a busted screen! Garmin wants $150 to fix it...