You are one of the most responsive Dev's I've seen, Thanks for following up on these kinds of comments. You talk about returned value so here is the best I can do.
1. The light switch puzzle, the "main board" was obvious, but it took me 3 attempts to find the 3 switches on the right... I just did not have the visual clue to locate it with a mouse over.
2. The spider fight. I thought that the slightly folded leg indicated the side I should attack from, but their are 2 images where I did not see anything that made it obvious where the best hit location was.... actually in all the fights I've just felt like I was guessing. (its not punishing, with roll backs it's actually trivial to win) I would have liked some more visual information to work with.
3. The click the mouse button to climb up the ledge (just after you've escaped the van you were kidnapped in) is just meh.... and when you complete it you click though several screens further as a result missing game text. If you roll back to far trying to read it..... its back to climbing the ledge...
4. Stat gains, I've had a few but they don't seem to be reflected.
5. Starting stat benefit, I'm not sure when these are taking effect, the charming one is obvious, the intelligence and strenght ones I'm not seeing... I would guess that you might get more time on the photo reassembly with the int choice and the climbing clicking puzzle is easier with the str choice?? Would be nice if the effects were made more apparent some how?
6. The cut to Autumn (the psychologist/psychiatrist was weird, I had no idea who I was talking to or why I was talking to her, perhaps I've forgotten some mention or encounter with her earlier but I felt really disconnected with that scene, like I'd missed a good 5 minutes of game play somehow.
7. Someone else mentioned that they were unhappy with the forced blackmail photos of Delilah(sp?) the red head nun, I did not have a problem with the scene as part of the story but it's forced on you and I can see their point. It would be nice if it does not interfere with the story line if you can decide to opt out of that blackmail photo shoot at any point... rather going through to forced sexual assault or digital rape.
Any way that the stuff that I recall, hope you find the feedback of some value..