Personally, I'll never say I'm done again. I've had several components for almost two years, but if I came into a lot of money I know I would upgrade my preamp and speakers.
Done, really done!
The last component upgrade I did was in December 2015- 2 years ago and since then I’ve had zero interest in any component changes. I’m done, I’m really done! My system is excellent and there’s nothing I feel I can seriously upgrade that would be worth my while. What a terrific place to be in!