Shalashaska: I've enjoyed your reviews. As a long-time Star Trek fan (since the early 70s), I really like all the shows almost equally, except for Enterprise, but even it has a several good episodes. (Actually, I've never seen TAS. Tried one episode and just couldn't take it.)
When you start DS9, are you beginning with the third season?? If so, that's a big mistake imho. The first two seasons are weak, but they still have some strong episodes. From the first season DS9, I think three are good to watch: Emissary, Duet, and In the Hands of the Prophet. From the second season, I'd say the three-parter The Homecoming, The Circle, and The Siege are very good, also The Maquis, parts I & II, and then The Tribunal, and finally the Jem'Hadar.
I was in beautiful Ireland a few times long, long ago. Had a wonderful meal at the high table at Trinity College once. Unforgettable.