Best BT Headset for the E200?

[Guest Blakey]

Okay, I want to buy a BT headset for my E200, specifically for use in the car (probably only for use in the car). It also needs to be compatible with the C500 as no doubt I'll upgrade to that sometime. I have looked about a bit and have a few in mind, but nothing compares to first hand personal recommendation.

So which headset do you Modaco guru's recommend for use with the E200 at present? And, importantly, why?

Cheers

Blakey