Good article.....besides the "tech wall" that DSLR's appear to have hit, the market is drying up, mirrorless will be wonderfull, but even that will have to deal with a "smartphone" economy: Smartphones or variations may end up replacing most cameras of any type, as they keep getting better (and can do so many things), the big money is invested, and continues to be, the consumer get's the advantage of a heavily subsidized product for cheap (or so they think). Mirrorless will hold up for sometime, but unless the camera companies can come up with a way to "subsidize" camera ownership the way the cell phone market works (cell phone plans), their time may be limited as well. The camera is basically a stand alone tool, while the cell phone is globally connected to everything, and is anchored and anchors the user to the system, the money is in the plans.