Quite a few of the BA guys aren't checking in with expected STARs anymore. Don't know if it's all just fizzled out, but from my point of view, I'm all for a pilot telling me what STAR he's expecting to fly, regardless of whether they're part of an 'official' agreement with NATS. If every EZY, MON, TCX, TOM, VIR, BAW, BEE, DLH, EIN into a UK airfield with a STAR reported it on first contact, I'd be a fan.