Casper. Just trashed our 15 year old Sleep Number mattress for the most comfortable mattress we have ever slept on;
https://casper.com/?rd_eid=9ae41cce-c174-11e5-9f1d-938146fcecf5&rdmid=4047&rdadid=1461175
I have the Casper and it’s really hard (for me anyway). Did it take you a while to adjust? I just don’t like it...