That's pretty much how I feel too. The Boo arc is my favorite part of DBZ--after being so serious and "epic", bringing back Dragon Ball's old silliness was a breath of fresh air. I also really like Videl--she's easily Toriyama's best written female character (not that that's saying muchI always thought the Buu arc started off particularly strong, but by the time Gotenks came along it began to fade a bit. I still think the climax for the arc was really good and that final Genki Dama was a brilliant way to bring in a bunch of old characters and round off the series nicely.
But re-watching it on the Dragon Boxes, I never really realized how long this arc is. I think it started to lose me a bit once Super Boo got smart. Boo's a great villain for how he's different than Freeza and Cell (a child's mind with the body of a seemingly unstoppable juggernaut), but getting smart briefly jettisoned that trait, and he became another "arrogant sadist" (and I think Shioya's performance suffered accordingly--he felt like he was trying too hard to copy Nakao or Wakamoto).
Still, I love the final fight with Kid Boo, and the Genki Dama clash gets my vote for the best action scene in DBZ.






