I don't see a price drop coming any time soon. Sony is a company trying to recover. It badly needs profits and if demand for the consoles is steady then they are going to bundle away like mad. I've seen some state that they could cut price and make it up in Plus subscriptions, but I see two weaknesses in that logic.
- Not every customer purchases a Plus subscription.
[*]As long as people are paying $399 there is no incentive to cut price.
Microsoft could theoretically change this if they start drastically recapturing market share this holiday. After all, they do have a wonderful holiday lineup and if their big games don't suffer launch woes then they could make out like bandits. Especially if they were to do another promotional drop of $50. In that case I could see Sony doing a promotional drop of their own since they don't have other triple AAA titles to counter with outside of multiplatform titles.
A. Last I heard Sony has well over 50% attach rate with PS+, with the increase in sales a price drop would bring including software sales. I'd argue they would make more money in the long run since PS+ is a yearly subscription, not to mention the added software sales that wouldn't exist otherwise.
B. Very presumptuous on your part about Sony's holiday lineup before it have even been announced. Bring that up again after GamesCom or TGS.