Hi mw1197,
It would depend on the specifics of each mattress you are comparing butpost #2 here has more information about comparing a latex hybrid vs an all latex mattress.
Posts #2 and #4 here include the better options in the Chicago area I’m aware of including one of the members of this site that may also be well worth a visit so you have “final choices” between “good and good” to choose between.
Phoenix