Garmin GPS Navigation System

Between the 3 big ones: Magellan, Tom Tom, and Garmin. I want up-to-date maps, but I’m not willing to pay a subscription fee.

GARMIN NUVI 765T CAR GPS NAVIGATION+BEAN BAG DASH MOUNT

$186.90

GARMIN NUVI 765T CAR GPS NAVIGATION w/ HARD SHELL CASE

$184.90

Garmin Nuvi 1450 GPS Navigation System

$50.00

GARMIN NUVI 255 PORTABLE CAR GPS NAVIGATION SYSTEM

$94.90

garmin 010 [...]

I’m new to the whole GPS thing and have decided to get one. However, I don’t know much about what’s out there. I keep hearing from everyone that TomTom’s and Garmin’s are good but both have their pros and cons. So here are my questions:
1. Can anyone tell me which ones are the newest ones [...]