blau
3486
I had the same experience
Well, not *quite* the same experience, because I haven't owned a 5212! But when it came out I was entranced, thought, I HAD to have it. Figured that when my local secondhand dealer got one, I'd have to flip my 5110G for it.
When they got one in, and I finally got the chance to see it in person, I thought it was pretty great... but not as great as the 5110. So I kept my watch and money and the 5212 no longer plagues me.
(Probably not a very helpful story for you to hear!)