I've gone through phases where I don't watch TOS for a long while. At times it has been a year or more (certainly before the DVD's came out). And the Star Trek series on at the time captured my interest over watching TOS. There was a point where I liked TNG more than TOS. Even at one time with Voyager (during season 4... it all went downhill after that).
But over time... I don't know if it's because I'm getting older, but I pop on a DVD for a momentary free hour and watch an episode, and in the back of my mind I think about the quality of what I'm seeing... and I really like this series. Even when I go about watching one of my least favorite episodes... there's always something of value in them, usually moments between crew members or particular situations that are rather unique (not found in other episodes).
So, right now, I have to say that if I had one series to pick from the four (I don't really count TAS) Star Trek series, it would be TOS. Yeah, the special effects are often lame, but that's easily overlooked for the other production values. At least for me, anyway. And although Shatner has annoyed me in a number of episodes, he also did some great work. He's still my favorite captain (at one time I preferred Picard).
Anybody else feel similarly?
TOS has always been my favorite series ever since I first saw an episode of it on NBC back in 1969 at the age of 6. (Enterprise comes in at a close second for me though - and it doesn't crap all over TOS canon the way some fans like to believe - and those that believe ENT didd honestly didn't pay a lot of attrention to TOS when they watched it).
