What can I say.  Enigmatist was an enigma to me.  After an hour with a blank crossword, like Snow White I started to look up a few answers on Dan Word, then most of them.  Then I tried to parse them, but in most cases couldn't.  Some words I'd never heard of and several had an extra letter I couldn't parse, e.g. 18ac and 24ac.  I'd never have got 2d or 13ac or 6d or 14d or 19ac.  I did get 4d, but couldn't parse it - still can't despite an explanation above.  There are a couple I should have got, but by then had lost confidence.
So, much too hard for me.  I wish I'd given up earlier and did something more productive with my afternoon.  The weather here in Exeter has been lovely and at least I got my washing dry outside!