@BookWitch I don’t know if the later Pern books would have dated better, IIRC there was a definite shift towards the science fiction end of things as the series went on, compared to Dragonflight which is definitely on the fantasy end of the scale.
But there were quite a lot of bits that had me wincing a bit on the re-read.
Like F’lar’s first meeting with Lessa - she’s been knocked out by Fax, he’s carried her off to his chamber and put her on the bed (presumably to check she’s ok), and then, having noticed she’s younger and prettier than he first thought, we have “Delighted and fascinated by this unexpected luck, F’lar reached out to tear the dress from the unconscious body...”
He doesn’t, because Lessa wakes up then, but seriously? There’s no innocent reason for any dress tearing here, it’s her head that was hit!
Or the way that no one bothers explaining to Lessa exactly what a dragon mating flight means for the riders.
Or the way that F’lar shaking Lessa when he’s angry with her is presented as acceptable behaviour in a relationship.
And all the unsuccessful female candidates brought in on the search seem to stay in the Weyr. I’m wondering if they were asked about that.
Take Kylara, sister of a Lord Holder (so high ranking in Pern’s social structure), and, according to her brother, eagerly awaiting her wedding when taken away on search. She ends up bed-hopping between dragonriders, which apparently suits her temperament, but you’ve got to wonder whether she’d have picked that over going back to her fiancée if she’d been given a free choice the day after Lessa impressed Ramoth. Especially when Kylara’s brother appears in the story about 2-3 years after the Search and comments that they’ve not heard from Kylara since she was taken.
And added to that, while they’re waiting for Ramoth to lay her eggs, the former Weyrleader is opposed to F’lar looking for extra male dragonriders candidates outside the Weyr, as they’ve got 18 youngsters in the Weyr. Presumably there’s also a similar number of girl youngsters around the Weyr, but that didn’t seem to stop them from looking all over the place for female candidates for the queen egg 
And also, why does Lessa get the blame for Lady Gemma’s death? She dies in childbirth! And Lessa’s the one who runs (without any dawdling on the way) to get the birthing woman!
She’s already showing signs of early labour before Lessa tries to provoke a fight between Fax and F’lar. Blaming Lessa for Gemma’s death makes no sense at all.
Anyway. Moving on, and reminding myself that Dragonflight was written more than 50 years ago.
I think I’ll give the series a break for now before considering whether to re-read Dragonquest.
I’ve never read anything by David Eddings.