Took a long time to
Took a long time to arrive.
Had a spot of dust on the sensor that took some vigorous shaking to remove.
Would really benefit from a more prominent polar alignment indicator.
The app (iOS) is still horrible. It only allows 2x2 binning. Shutter speed and gain reset themselves seemingly at random and other times too. Auto-focus frequently misses, even worse with the UHC filter. The preview image takes as long as the current exposure-time to appear but bears no resemblance to what the first light frame of the same exposure settings will look like, particularly regarding background level - making setting gain a stab in the dark.
Could use an online lookup for more interesting targets.
The FITS files lack headers.