ive sold many "half perfects" (either max 10dci or max 30sdi but not both combined) for around 25-30mil. they seemed to sell well for that (sold in a week give or take). this was before the dci patch however. i would still expect the non-perfects to keep their value however, and possibly the under ten dcis to gain value a bit becuase you might not need the perfect 10 to max out your dci anymore, but it could fit in very well with the 1-3 dcis on artifact shame armor that is becoming commonplace in higher end suits.