Kinda got the go-ahead from "the boss" to purchase a GPS unit. Just got an e-mail from Home Depot advertising a Garmin Quest II for $499, a "in thier words" SPECIAL. Looked around and found the same unit for $345 including S/H. I've never seen one of these things up close or even researched them. I have read threads on other forums indicating the Garmins are top shelf units. What might be the opinions of this learned crowd, if you don't mind my asking? Is this unit more than I need, just mainly road map help? Something less expensive that'll do just as well? Try not to do the "I own it so it is the best" thing please. Oh, I'd probably use it to locate machinery and tool auctions so it isn't really off topic. Thanks in advance.