Facts:
1. top part stores gold, level and top upgrades
2. bottom part stores bottom upgrades
3. each part can have its own nickname
3. each part can be reset independently
Tips:
- you can upgrade a swapper bottom part using gold from other swapper top part; just combine both and go to upgrade pod
- you can reset bottom part upgrade without resetting level and gold
If you aren't sure which upgrade path you will like, you can use gold exploit and try one path, reset then try the other path. This can be done on the bottom part anytime. However, for the top part, you want to do it as early as possible so you don't have to grind the level again. Of course, you can always buy another figure to do both paths
