I was just about to post a thread about this. I've been watching this show since the beginning and I was disappointed in this episode. First of all, I may be one of the few who didn't want them to film the episode. Anything that drives the prices up annoys me.
I didn't really care for the episode. They spent too much time with the bickering about who created the toy. They spent little time on the actual toy. I thought it was great having Lauren and Summer. Lauren's letter was the best part of the episode. I was super annoyed when they knocked Escape from Midnight Castle and suggested it was too scary for little girls. This is still my favourite pony cartoon of all time and I loved that they had a real villain and adventure plot. I was most annoyed that they didn't really interview any collectors. Lauren and Summer don't really count as regular collectors. Yet, they did interview a Brony. I was super grateful that he seemed like a decent fellow, but where were all the collectors from my generation? The generation My Little Pony was actually created for? Anyway, it wasn't terrible, I just felt it was one of their weaker episodes and that's disappointing.
And what was the deal with that gross Peachy they kept showing?