Hi cbrod213,
Once you have eliminated the worst options (and both of these are good quality/value choices) I can’t tell you what to choose because that’s up to each person and their own personal value equation but there are also some additional options in the list of online memory foam providers in post #12 here which are also among the best quality/value choices available and several of them make mattresses that are comparable to the Tempurpedic Rhapsody Breeze (including the two you mentioned). There is also more about “mattress matching” in post #9 here and once you have talked with the ones you are most interested in and are down to your “finalists” there is more about making final choices in post #2 here.
There may also be some local options that are worth considering as well and if you let me know your city or zip code I’d be happy to let you know about any of the better options I’m aware of in your area.
In terms of quality and value there are no “bad” choices in the group and which one is best for you will depend on all the objective, subjective, and intangible parts of a mattress purchase that are most important to you.
Phoenix