I've lost count of how many descriptions of drift alignment I've read in the last 6 months - I'd say about a dozen in the last 24 hours. For some reason my brain refused to remember the mnemonics, the handy rules, the smart simulations and the technobabble.
And I've fought with my mount too many times when I should have been observing.
So tonight, with the significant other out for the evening and kids tucked up in bed I returned to the fray...and I cracked it. Well I think I did - the clouds came over after about 20 minutes but I was finally able to adjust the Az screws enough to slow and then stop the drift on a star on the meridian.
So I'm chuffed
Pete