Hi jm20w,
It’s unfortunate that the weather has been so bad that you weren’t able to travel.
Post #12 here includes a list of the better online memory foam options I’m aware of and many of these have a memory foam mattress that uses the Tempurpedic Cloud Luxe (or Luxe Breeze) as a reference point in terms of comfort/pressure relief and support/alignment although they may have a different “feel” or design. Many of these use similar or better quality materials than Tempurpedic and of course have significantly lower prices. Post #12 here also has more information about the different ways that one mattress can match another that you can use as a guideline when you talk with them.
When you are buying online the return or exchange policy of the manufacturer will probably be a more important part of your personal value equation because the “feel” of a mattress is also subjective and relative to each person and it’s always a good idea to be clear about the options you have available or the risk involved if you order a mattress online and for you it isn’t as good a “match” as you hoped for even if other people would say it was.
Phoenix