Mattress

It's a new world, everyone: you can buy a boxspring on amazon and a mattress that comes in the mail in a giant tube!

Presto chango, it's a box spring!

Magic.  My parents were skeptical, but the fact that there is A, a 100 day guarantee, B, personal pickup and no-questions-asked return policy, C, they donate the used mattress to a shelter, and D, it's made in the USA---well, all of these made this a no brainer.  My first mattress that I bought wasn't a great experience, and this would be $150 more for trying something new.  Absolutely worth it.