I've also had a Firecrest in my garden, on Valentines Day 1990 , first viewed from the 'kitchen' window of a bedsit whilst putting the kettle on!, directly opposite where I live now in Chorlton. Now that's the way to find birds!. Seems it escaped the 1990 bird report .
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Updated birding videos on You Tube https://www.youtube.com/c/PeteHinesbirding