OK, after everyone's advise, I'm down to two options:
Escort 8500 (Per <<JAZZY>>)
It looks like the Escort may have a little (?) better protection, but the 3450 is remote mount. I've never cared too much about remote mount, until I read This Thread, which I think I've experienced myself. Plus the 3450 has outside temp (just a cool added feature). I just wish I could pick these up in person somewhere, so I could test them without shipping fees.