Awww, thanks @anmeitheal! Yeah, I'm pretty sure my Nikon was enchanted by the bandwidth fairies at some point. And no, we don't have Blue Tits in this area, only Grey... at least I've only seen Grey (but there very well could be some during the winter at the nudist camp down the road... 😉). You should definitely grab some pics of the Redbreasts and post them.
And thank you in return!