Tricky but fun grid.

Good one. The expert line foxed me. Weirdly, I had been thinking about doing similar to the atomic line myself! thanks

@Jmelb Isn't that the 2nd time?

fox or atomic?

*foxed one

Atomic - see #34001. Did you get the double points?

Yes! I didn't have similar ideas to 34001 - but I certainly see similar things turn up before or after I have done them. I am probably doing it too without realising. So many concepts must have already been thought of. Still fun trying though : )

Very impressive.

Nice grid, Rick B. On similar ideas - I've seen lots of themes 'recycled' over the years on grids, or built on, to good effect. I nicked my usual format from Lorna.

ok