I don't believe they plan on dropping the Droptine line. They actually have the Fullfield E1 back on the website too. It was gone right after the new Fullfield line was introduced, but's back on there.
Oh interesting.
Wonder if the construction (internal I mean) is that much different or one is pretty much the other?
The compactness, dials and illumination are something new, anyway. But I found the Droptine already had really good glass for the price and a forgiving eyebox