Seeking GPS Suggestions

I pose this question to my loyal readership: Do you have a GPS unit? If so, would you recommend one like it to me?

Let me explain my expected use case so you can use that to tinge your suggestion: I wish to have geodata for content generation, largely photography. I’m not really so concerned with GPS directions for driving, really, because I typically have a good sense of direction [unless I’m on a date, and then it goes to hell … no, really] and also have an iPhone, so I’m good when it comes to directions, mainly.

That posted … suggest away.