I ordered it from Amazon for $399 and mailed in the $50 from Garmin. I got free shipping so it will be $349 which I felt was more than far.
I've taken it out a few times now, loaded it up with hundreds of caches using EasyGPS, and overall I love it. It works great! I don't plan to buy much additional software so I'm not worried about those costs, it does what I want. I may buy some topos at some point for specific areas but it is likely I won't spend much.
Here are some pics of the old one and the new one: