I am in the really enjoyed it camp. I have a full grid, theme word, instruction, value for a and definition.
My only issue is when I apply the instruction to the grid I get a word for how to reapply the instruction but the final word appears slightly jumbled. I suspect I have a mistake in the order of values of c, d and e but can’t see how.
More worrying I feel I should have a 14 letter phrase to complete the definition but reapplying the instruction only gives me 12. Looks like I may have fallen at the last hurdle.