Never. I mean, I found some episodes more interesting than others. I did find that originally I enjoyed TOS more than TNG, as I found TNG really quite boring when it started, which gradually changed as the series grew.
I now realise that aside from Encounter at Farpoint, S1 of TNG was really boring and it wasn't my fault I found it uninteresting. :P
Up until about S3 of TNG, TOS was my preferred Trek - and then it switched around.
For reference I was watching TOS since birth, and started watching TNG when it first aired in Australia in the late-80's (I was about 4-ish).
I now realise that aside from Encounter at Farpoint, S1 of TNG was really boring and it wasn't my fault I found it uninteresting. :P
Up until about S3 of TNG, TOS was my preferred Trek - and then it switched around.
For reference I was watching TOS since birth, and started watching TNG when it first aired in Australia in the late-80's (I was about 4-ish).