Sorry to double post, but I got very annoyed yesterday. I waited for like 25 minutes and finally got a golden egg, so I decided to waste time and do the egg trick to get a bit of cash, and then I ended up with around 150,000 (which takes 4 attempts to get with 45 eggs on Sheva), I upgraded the handcannon and went on to 5-2 (I think!!) to fight Wesker and Jill to get one of the achievements. On the way, guess what drops... A rotten egg.
Just my luck.