With the exception of one story, I enjoyed the episode more than I thought I might have going in.
I wouldn't have been against a little bit with Victoria and Diane, but Andy's strongest dramatic relationships in recent times were with Robert and Bernice, so it was fitting that all of his scenes were with them. I imagine a lot of the view of this episode would depend on how one feels about Andy and Bernice - for me they have great chemistry and they're both people who are restless and needy, so I could believe that they do love each other as much as they're able to love anyone and that she would contemplate running away with him. I never believed he was in love with Chrissie, so I wasn't bothered that he went from her to Bernice. I know some fans feel the stuff with Bernice, and his quasi-reconciliation with Robert, are a betrayal of Katie, but I never liked Andy/Katie and I wish I could forget Katie's death story ever happened, so I just can't be upset about it. A part of me wishes his final scene had been with Robert - Ryan and Kelvin work brilliantly together and it's the strongest element of Ryan's work in the role - but Kelvin and Sam Giles were wonderful in those last, honest scenes of parting. In some ways, it wasn't a huge exit for 20 years, but given that the door is open and that Andy isn't that type of story-dominating, emotionally resonant character, I thought it fit as a goodbye to him and as a way to move on the stories of those he's leaving behind.
On paper I don't think I'd be thrilled with Tracy/Vanessa sisters but it's been OK so far (aside from their pointless insta-feud). It helps that Michael Praed brings something to the role of Frank, and Amy Walsh and Michelle Hardwick are also doing good work. I don't mind David and Tracy when they're the way they were in this episode, without all the wedding obsession and pushiness.
I don't mind Carly and Marlon together, or the awkwardness and misunderstandings, but the scenes of April being so unpleasant are unbearable. I hate when soaps have kids act like brats, or act like mini-adults. They should be better than this with April. It doesn't work for her. I have no need to see her locking Pearl away and belittling Pearl as an "old fogey" and then seeing this coddled and seen as rational and understandable. Turning on the tears doesn't mean it's any better.