Loved it!

I probably shouldn't object but this was nowhere near your usual viciously obscure standard. Indeed i found it Actually enjoyable for 30 seconds.

Classic medium. Very good grid indeed.

good consistent grid, not too hard

My first ever grid, decent difficulty

Very easy - less than 30 sec. - but that's what people like

Fairly easy medium, but satisfying

Good medium grid. Fun

Very easy ( 30 seconds) but nothing wrong with it, and some categories out of the norm

Annoyed that I leapt to the conclusion over the Greek letter group..... I made the connection that they were (are?) all COVID variants! Which would've been another valid connection - if a quick Google search confirmed that Psi isn't a COVID variant... yet...

I llke Colin

Need more herring

Fun with some red herrings too

Nice and simple and all the answers made sense. Thank you.