During this past years, I've made a few mosaics and with experience I noticed that it's better to rotate through panels during the acquisition than making a entire panel in one night, then another panel the other night, etc.
The goal is to average the noise in order to make the processing easier, and create a seamless mosaic.
I'm using the frame and mosaic module, which is a super tool to create mosaic.
I think that having the possibility to rotate through targets (in this example through panels) during one session after x subframes would be a very nice feature to make mosaics.
For example, make 3 Ha subframes for the panel 1, then 3 for the panel 2, and so on, then return to panel 1 and do again 3 Ha subframes, etc.
So far I'm duplicating the targets to have this same effect, but it's very long and painful with big mosaics (it takes time to create this very long sequence, and each panel is divided in multiple target names for each duplication).
I hope that makes sense.
Thanks, clear skies,