I loved Next Gen from the beginning all the way to the end. The space opera stuff really appeals to me, and once in a while when the show attempted really grand stuff it really shined. Inner Light, for example, is one of my favorite pieces of SciFi ever, and I judge SciFi pretty harshly (since %99.99 of it is utter shit).
I didn't appreciate the original series until the late 90s, and only then did I understand how great it was.
The sad truth though is that one book by P.K. Dick, Asimov, Clarke, Hignland is better than 100 eps of Star Trek the vast majority of the time. SciFi TV is so bad, and don't even get me started on the SciFi channel.