So is it worth trying to get this changed, who has objections, who feels what we have right now is fine? It would be interesting to hear from people at other centres, aerodromes etc that are affected by this. I'm not saying the 'clearence' bit is out of sorts, just the 'level by' thing, the times I've been bollocked by TC for being high, but we do chuck the a/c very early sometimes so may not be just us doing a bad job. Also how impeding is it to TC if a/c are a couple of 1000 high as from text here it say its often cancelled? I know why they are there, and will always abide, but not always needed????