That episode were Ra's was in control of Talia wasn't that bad from what I remember. It would have been better if it had just been Talia herself trying to take out Batman one last time in honor of her father or something, but it wasn't that bad.
And the 'firing' of Robin is kind of an awkward way of describing it. I think it was more a combination of Tim's psychological problems and Batman probably putting pressure on him to not return to the role. I guess you could call it firing, but it worked for the situation.
And the Return of the Joker was great. It sucked for Tim and all, but it was still a pretty well done story. Not something I think would work well in mainstream continuity or anything, but still pretty interesting way of bringing Joker to the Beyond time period. Plus, Tim got better, everyone was happy.
So, yeah, I stand by it