Where do I record weight BodyMedia or MFP?

Hi,
My name is Mike and I just linked MFP with my BodyMedia and I'm not sure where I am supposed to record my weight (in BodyMedia or in MFP).

I have begun recording meals in MFP and they synch back to the BodyMedia (just the calories, not the meal details). I still record my weight in BodyMedia, but thought it would synch to MFP. Is there sme link/post in these forums that might explain this? Plese advise.

Thanks,
Mike