Stuff memories

[goingtocalifornia]

What would descibe best the following:

This is the stuff memories are made of. (It's about summer vacation destination)

I tried to take it in as memories that linger on, best memories ever, damned good memories:). Am I right?

[Tdol]

You are, though this would most likely be said at the time the great things were going on, so they are experiences that will become damned good memories.