imm not familiar with the 'triangle of death' maybe you could post a pic ron?
ok so maybe i should of explained it. haha. alright, on the right of the hitchclimber prussick setup is where your 'primary TIP' would be with your RG or whatever, and on your left i've used the terminal end of my rope with a running bowline tied off to a 'secondary TIP'. the orange gated william underneith with the loop of rope is for retrieving this setup. the loop would obviously be a lot longer whilst working so it wouldnt get in the way.
on the hitchclimber the OK that is through the rope would be replaced by a pulley and the leftover EYE on the hitchclimber would be given another biner with an ascender like a kong duck or ropeman, for capturing progress on the way back to primary tip.
the reason why i came up with this is i was trying to think of a way of 'm-rigging' back across to my 'primary TIP' without installing another friction saver and without damaging my rope and tree from friction.
i also had contemplated and bit of an endlessloop system with my polebelt off this configuration as a redirect too but i think thats another post.
cheers guys i hope that helps.