Gann was similarly quiet, single Med among the small gull roost. Managed a better look at the Chiffchaff that's been around all winter. Looks very like a poss Tristis. Tobacco stained ear coverts, hint of pale bar on greater coverts, generally lacking in greens and yellow. Responded instantly when I played Tristis call allowing a quick photo. Definitely worth a look as it's so accessible.
