I managea to cut barrels fine but start with barrel, not main part. I have found that work on these.
Be super careful of these on support boxes. Spartans barrel or two lost wouldn't have been issue as i don't spam same anyway. Support you don't have spares.
Leviathan legs i had no trouble. Deredeos settling legs on pose was funny enough hardest step for me on all 4 boxes.
Sa support last stint on rapiers got mixed up tracks of rapiers. Had fun time figuring out which was which side
lol. 3 box of support in 1 go rough. Was all boggley eye at the end