Couple of other suggestions

Quote from theenoid

Slow down hunger a little more. Is it just me? Seems I spend 60% of game time eating.

Seems fine to me. I only notice this, when I am doing something other than the game for too long while it runs in the back.

Quote from theenoid

I'd like walking to be closer to sprint speed and sprint speed faster, just seems like I'm crawling.

Seems fine to me, as well. I actually would not find it realistic if you could sprint even faster with a pickaxe. But I guess it could work like in CS:GO, e.g. that when you have just a knife (or nothing at all) equiped, you could sprint a lot faster. Might actually be a good thing, if you would walk very slowly when you have a plank in your hand - for the purpose of realism as well as that the player e.g. uses weapons more, and not only in fights.

Quote from theenoid

And the sound of walking is like I'm wearing tap shoes or high heels

Well, you should not play CS:GO then, I guess. Still don't get the sounds there

Quote from theenoid

It would also be nice to be able to "crouch" and lean over the block you're on to add to it without falling off (your roof)

Good suggestion. This reminds me of that the crouching does not look like you are actually crouching anymore since some update @red51 idk

Quote from theenoid

I'm still struggling with the ladder. Going up is easy, but coming down, I fall most of the time.

Yup, no CS:GO for you

Quote from theenoid

Add another torch type, maybe one with a nail so you can easily and quickly set it up on the cavern wall.

Are the wooden and metal torchmounts not good enough for this already? But actually might be a good idea to have a more simplyfied torch to put on walls in a mine. Or that you can set a torch on a thing like this when you go down in a shaft (besides some modern lamp you can put on your helemt of course). And you should then also be able to put torches on mine carts, when they are in the game.

Quote from theenoid

Secondary click on door/chest to open? Or would that interfere with something else?

Would work and be useful I guess. Might just disable this function for stuff you can place. E.g. when you have a block out, you should not be able to open a chest with the right mouse, since you could accidently place the block in your world etc.