> I know that I will get it that day (vs. Amazon's "two day shipping" that regularly turned into three or four days)...

I've been seeing a big uptick in this, as well.

When I asked support, they gave me a response about "we only guarantee two days shipping time". There's no guarantee on order-to-ship time, and I've seen it go from reliably a couple of hours to 2-3 days at times.