I watched last night.
I was happy to just watch one without trying to pick it out, I might do this every year, I enjoyed actually watching so much.
I really like this episode. I noticed that about the sweating, good call on that.
One thing that really seemed to stand out for me is watching on my 4k ultra tv everything looked so good. I didn't see anything like unfinished parts or something "good enough" for tv.
Two of my favorite parts, Jim's scolding and subsequent apology to Bones about not knowing what killed Darnell, and a really neat camera angle when Jim got into the turbolift and the camera followed him in and turned to face him like we got in with him. Some very good lines of exposition about the characters were dropped in without sounding out of place or expository in nature, such as:
MCCOY: The machine is capable of almost anything but I'll still put my trust in a healthy set of tonsils.
UHURA: You explain. That means that somebody is dead and you just sit there. It could be Captain Kirk. He's the closest thing you have to a friend.
SPOCK: Lieutenant, my demonstration of concern will not change what happened. The transporter room is very well-manned and they will call if they need my assistance.
MCCOY: I'll tell you something else. This man shouldn't be dead. I can't find anything wrong with him. According to all the tests he should just get up and walk away from here. I don't know. I'll have the tests double-checked. My eyes may be tricking me. I swear, Jim, when I first saw her she looked just as I'd known her ten years ago. Granted, for a moment I may have been looking at her through a romantic haze.
KIRK: How your lost love affects your vision, Doctor, doesn't interest me. I've lost a man. I want to know what killed him.
MCCOY: Yes, sir
REDSHIRT: Hey, Janice, is that for me?
RAND: Don't you wish it was?
BLUESHIRT: How about that?
REDSHIRT: Yeah, how'd you like to have her as your personal yeoman?
Which is interesting because she seems to be Sulu's yeoman, not Kirk's. There's another unnamed yeoman on the bridge that Jim hands his dish to when he's leaving. I also like that they do show him having something to eat, working through meals is a way to show that a person is dedicated and also humanizes the character. People do need to eat.
UHURA: Message, Captain. Starship base on Caran 4 requesting explanation of our delay here, sir. Space Commander Dominguez says we have supplies he urgently needs.
Tell Jose he'll get his chili peppers when we get there. Tell him they're prime Mexican reds. I handpicked them myself, but he won't die if he goes a few more days without them. Got it?
UHURA: Got it, Captain.
Even though there's no Scotty, there's lots of good time to get to know Jim, Spock, Bones, Sulu, Uhura, and Rand. I think the last three characters especially had more to say and do in this episode compared to a lot of later ones. Some of these early first season episodes do appear to be an ensemble show, but I didn't feel like they put anyone in just to have them clock in. It's too bad that drifted away, especially by the 2nd and later seasons. I also really liked the extras and minor players in this, they were very good as the crew. When your extras are good actors it really helps to make everything so much more real, IMO, even more so than sets and effects. All of the guest stars also were very good.
I don't know if they quite decided how phasers on stun works yet, it seems to do something that it doesn't do ever again. Maybe as I rewatch I might see, but this is the only time a phaser makes a ping sound like a bullet ricochet and the stunned person is still awake but groggy.
I'm also not sure they worked out Spock's stronger than Human strength yet.
I really have no problems with this episode, I don't see any reason to complain. No negatives from me, and I'm not saying "for the time" I see no problems with this one that Star Trek is some times accused of.
I think I've said enough but I could probably go on for another few paragraphs.