Heart Rate Monitors

[Shure]

Can anyone share their advice on which chest HRM would be best suited for my requirements?
I've just joined my local bannatynes gym so I'm looking for it to link to all of the technogym equipment there whilst also being able to link to my phone.
I think I have it nailed down to these three:

Polar H7 (£40)
Wahoo TICKR (£40)
Myzone MZ3 (£60)

Thanks

 

[Shure]

Sorry for necro post but did you choose one after all? Bannatyne's is pretty attached to MyZone as it advertises it constantly. Seems OK but mine isn't registering non-gym workouts at the moment and I don't know why...

I ended up trying the tickr which I have no complaints about. Software is great but I did worry about at times about the durability of the poppers.
Decided against the myzone belt as it seemed to have mixed reviews, it was more expensive and the only benefit I could see was if you were wanting to compete against others within the gym which wasn't my thing.
I've since switched to the Polar H10 and it seems to be the best belt I have had so far.