I finally "broke down" and bought the CHARLIE CHAN Vol. 2 boxed set. As much as I enjoyed the first one, it seems Fox got greedy and priced this one a bit higher than I wanted to pay. Yesterday, Amazon offered it in my "Gold Box" for a couple of dollars cheaper, so I sprang for it.
BTW, of all the studios, I think Fox has in some ways treated its consumers rather shabbily. Yes, their Studio Classics on DVD were priced very attractively, and so were the Noirs.
But from the dawn of laserdisc, they have quite often put a high premium price on their wares, they were notoriously slow to begin using anamorphic enhancement with their DVDs, their boxed sets are usually much more expensive than similar sized sets from Warners or Universal (see that Jayne Mansfield Collection), and now their Blu-ray discs are FAR more expensive than any other studio's prices.