Not enjoying this at all. Haven't read the rest of the thread as still trying to solve (largely) unaided.
Got about 2/3 done pretty quickly, then finding it a slog. Problem as I see it, is the thematic items. I now have 9 of them but unless I am missing something they are very generic, so there are hundreds of options for the remaining three. Normally in this type of crossword the thematic items would be from a limited group so you'd have a good chance of figuring out the others to help with the last few clues. Unless I'm missing something and there's a much narrower connection than I can see there's no chance of doing that. So 32d for example you have to solve with 2 letters out of 8 (and you don't know which 2) and no further help available. Which is bordering on unfair IMV.
Unless someone can tell me there is a narrower link between the thematic objects than the very, very generic one I can see?
Thanks