couple of ideas that i have come up, some of those might effect outside of
ranger guild, but those are intented to "tune" rangers, so i post them here:)

-We could have better regen especially endurance at locations remembered

-Those ranks in 'ranger who' could be added to 'rank list'

-canteens and waterskins to ranger shop, would be useful when you need to swim
in sea water(waterskins did not work with locate water, when i tested it)

-scouting to show players and monsters like in bc, telescopes would be quite
handy after that
and players in hcbat could avoid those nasty aggroanimals:)

-use plant lore at knowledge(or something like that) would list different
herbs and areas on wich you could use them, or add somekind of plant lore book
wich you could check plants that cure poisons or addictions etc.

-Somekind of backpack on wich you could put some stuff from ranger shop(and
perhaps couple of herbs for curing) and it would store them over boot, if you
drop them on ranger guild for safekeeping. Backpack capacity would be
determined by those ranger tasks. Little like that merchant belt system