Lived in sin with the g/f for a few years, with a pillow-top queen bed in our bedroom. We share the bed with our two cats. Finally made an honest woman out of her this summer. After staying in king beds the weekend of our wedding and subsequent honeymoon in Sedona, we decided it was time to upgrade to a bigger and better bed.
After alot of research, including the sage advice in this thread, I wanted to go with a latex mattress for the coolness. We live in a 1.5 story house in Minneapolis. Which essentially means we have the entire upstairs as our bedroom. It also means our bedroom ends up being pretty damn hot because alot of heat passes through as it escapes through our roof. I couldn't find the latex mattress we wanted, and the wife was getting sick of looking, so we ended up buying the king-size of this set through a local shop:
http://www.themattressexpert.com/Ste...ter-Blisswood/
In the meantime, I ordered a latex mattress pad and pillows, as well as a bamboo sheet set. When I was ordering the sheets, I asked her what color she wanted - she picked a color and said "may as well order two". Um, each set is $200. "Oh okay, just order one then."
Mattress set, latex pad and pillows, and bamboo sheet set us back a little over $2,600 all-in.
Anyways, we used the tight-top firm bed for a few days before we got the latex pad, and my back had never been so sore in my life. The latex mattress pad arrived the same day as the sheets, and ever since we added these accessories the sleeping has been heavenly. No back problems, less tossing and turning, and always sleep through the night and feel fully rested in the morning.
As an aside, with a king bed the sexy time is cut down because we have so much space now - both of us sleep with a cat on our half of the bed with a couple of feet of space between us. Although that may also be attributed to the fact that we are now just old and married....