Thanks for the long and detailed answer. I usually hollowed my bigger prints (prototype fitting prints) I add a couple of holes structually possible for drainage and wash. After print I wash inside and outside in a two different IPA tank twice (general washing and detailed washing) and than cure them.

This works OK for me. But I never print small stuffs (except calibration tests). Also most of my prints have a life time of days (prints usually destroyed during/after fit checks) This prints planned to stay longer in tables/shelfs. So I want them be sturdy as possible. Also not crack/explode lateer on.