A lot of progress yesterday and today. I got almost all the remaining electronics installed in the Ghost. My scale is acting up a bit but the weight is somewhere between 2300 g and 2900 g. The sum of the projected part weights is 2758 g so I think it's probably about that. I needed to add 150g of nose weight to get it to balance even with all the changes, so I'm very glad it has the swept wings.
The retract units were a bit different than those I designed for (I pulled them out of a Freewing F9F I found in the trashcan at my club field) and the nose unit was a bit damaged, so I needed to jury rig a steering arm since the 3D printed arm didn't quite fit.
I also have the nose of the 4s F-106 assembled now. Nothing too crazy and the design is identical to the 3s version where I already fixed the printing issues, so they print quickly and flawlessly.
And finally, I printed the nose gear for my MiG 15. Again, a pretty simple design. It's pretty short for a normal nose gear strut but it has about enough room to do everything it needs to.