My friend, you and I are of a kind. From the writing to the acting to the direction and cinematography, this episode had a level of quality that few others, if any, matched. It was a fantastic Trek episode and no doubt the one I have watched most over the years.To this day I still think this is the BEST Star Trek episode made (of any of the series); because it really just (imo) encapulates the essence of 'Star Trek' as well as the characters, and their interactions. We have a ship exploring OAST the known area of space for new worlds/civilizations; they encounter something new/unusual, work to figure it out, try to make peaceful first contact, but are thrown into a (as far as they know) VERY dangerous situation, that they can't solve with their high technology; so they have to use their intelligence and wits to get out of it - yet in ther end, they find it's a test, and that the other civilization IS interested in peaceful first contact/exchange (thus Bailey remains with the Fesarius); and it was all a test to be certain of the Humans true intentions (of honestly wanting peaceful first contact).
Again, excellent episode. I also have always loved the fact that Kirk comes up with the whole 'Combomite' gambit BECAUSE he was having a heated argument with McCoy in a stressful situation.
Just plain good.