I didn't. I felt like it should've been covered by the online pass and it's very pricey too in the Swiss PSN Store. The equivalent of 15$.
 
I played some Medal of Honor tonight, just to spite Black Ops, which has me addicted on CoD points and Unlocks and a disturbing mix of anger and frustration and the 'just another round/just one more level/just one more unlock' syndrome. And looky here, I really like Medal of Honor's Core Gameplay a whole lot more than CoD's.
 
Anyways, from its description Hot Zone sounds kinda fun, but it's really got to be outstanding for me to even consider buying it. Somebody got some first hand impressions and is willing to share?

I find Medal of Honor's multiplayer to be pretty frustrating.  The only mode I can tolerate for very long is team deathmatch. Also, I picked up Fallout after having platinumed MOH, so I probably won't be going back to it any time soon.  For these reasons, no, I did not buy Hot Zone.
 
Not a very helpful post, but I least I gave you a bump.

I wonder how many are still playing this online now that Black Ops is out, let alone how many people paid for DLC.

Hot Zone isn't worth what they're asking for it and I agree it should have been released for free under the online pass. It basically is a one objective version of sector control and in every game I've played it has been extremely one sided. Add on top that virtually no one is playing the mode and it seems to be a complete failure.
 
I'm still playing Medal of Honor online mostly because I'm on the quest for the mythical Fire Controller achievement. I'm almost to the point where I'm simply going to commit suicide for a few game in a row in an attempt to drive my skill rating down so I can roll some newer players. It has completely soured my experience with the games pretty decent multiplayer and is further reason why I hate all multiplayer achievements.

Nah, it's not worth it.
For the little amount of content in MoH this should have been a freebie.
Not many people are going to shell out for this either.

No i dont think anyone did.