Clever groups, but so many King Arthur red herrings made it almost impossible to see the actual groups. I only found two lines. It felt annoying rather than challenging.

Really clever BUT in the time allowed, it is not practical to have so many red herrings for one particular group. So, yes, I agree absolutely with Malcontent.

Loved it, but I agree, too many Arthurian items. Maybe ditch the actual Arthurian line and put something else in. I loved those red herrings in the other groups, so it would be a shame to lose them.

Should I edit and remove that group?

Edited now (not saying what I took out). I hope it's clearer.

I don't know what you took out, but that was still hard - maybe there are too many long clues for me - my eyes were swimming while I looked for hidden words. I feel I should have seen the groups and links I missed. Clever and I can't argue with the links. Very good.