Unit json: builders tag question

[Stratego (dev)]

Please All modders tell me if he/she uses any of these features in unit json "builders" tag

1. CopyFrom references to other unit
2. Boolean expressions like AND / NOT


thanks!

[Midonik]

1. Yes 2. Not, if I recall correctly

[Endru1241]

1. Weirdly - not. Meant to, but always forgotten.
2. Yes and extensively.

[Hyuhjhih]

1. Nope
2. Yep

[L4cus]

1 no
2 no