In reply to humptydumpty:
It depends on what your trying to mimic and then trying to translate that to your training wall. You can be as specific or as general as you want, but expect the results to change with specificity.
A good example would be a particular problem I am after. I know the holds, the angle of wall, the number of moves, how long I hold each hold for, how locked my arm is on each hold per move. I am able to recreate the above, not in whole but the bits that matter, I get my heart rate really high so I am boxed, then execute the moves.
I have no doubt that this puts me in a great place to climb this boulder but it will not translate very well.
BW
Alx