The group was watching a line of termights climb the trunk.
The line climbs sharply over a ridge of higher ground before falling gently towards the coast.
Over a length of 14 kilometres, the line climbs about 155 metres.
The line climbs about 80 metres on its way to Fellbach.
A line of bullet holes crossed the floor and climbed halfway up the wall.
Though precise figures are hard to come by, last October the developers said the bottom line had climbed to more than $140 million.
The line was 5.3 kilometres long and climbed a total of 80 metres during its course.
The line then climbed at 1 in 100 to Clowne.
His voice actually opened up as the melodic line climbed.
The line is still climbing, almost vertically - already far above the three previous peaks.