Do preterists who profess the two-age model believe that Jesus is still with us? Many preterists (full or partial) hold to the two-age model of eschatology (the Jewish age ended in 70 A.D., ushering in the Gentile age). How do preterists reconcile this perspective with Jesus' promise in Matthew 28:20 that He will be with Christians "all the days until the completion of the age" (literal translation). Does that mean that Jesus is no longer with us since the age to which He was referring has ended from a preterist perspective?
Not necessarily. Technically one could take the two-age model literally where one age would end in 70 (and thus Jesus would no longer be with us), but most who hold to this believe that the ages overlap. So Jesus was talking about the present age that overlaps the former age when he said it. Thus he will be with us to the end of the current age, which overlapped the former age.