Confirming that archers only get 2 times base LUC bonus as HP. Priests (confirmed by guildies) get 2 times base WIS bonus as HP. Defenders (confirmed by guildies) and Guardians (confirmed by Rekikyo), however, get 2 times total REC bonus as HP. I don't know about other classes.
I have filed a bug report under the right thread.
Can a forum mod lock and move this thread to hunter/archer section please? Thank you.