Hi smckay858,
There are lots of reviews of many of the Dreamfoam mattresses throughout the forum mixed in with posts that have questions or other comments or feedback. A forum search on Ultimate Dreams Latex (you can just click this) will bring up hundreds of posts that mention it including many reviews.
I would be very careful though about using reviews as a way to choose a mattress (see post #13 here). One person’s “too firm” can be another’s “too soft” and each person is unique. A mattress that is “perfect” for many people may be completely unsuitable for many others depending on their body type, sleeping positions, sensitivities, and preferences.
You can’t “feel” the quality of a material and since a mattress is only as good as it’s construction and the quality of the materials that it uses … the best way to know the likely durability of a mattress is to know the quality of all the materials and components inside it. Latex is the most durable of all the foam types (polyfoam, memory foam, latex foam) and you can read more about mattress durabilty in post #4 here and the other posts it links to.
Phoenix