
Originally Posted by
tonyg
For errata-
The Sherpa edge is messed up. A normal character has a carrying capacity of STRx5kg, heavy load is STRx10kg, and very heavy load is STRx15kg. Someone with Sherpa has a carry capacity of STRx8kg, a heavy load of STRx(8-13)kg, and a very heavy load of STRx13kg.
This is less than someone without the edge!
BTW, What should it be? I can think of at least 2 different variations-
1) +3kg to all bands for 8/13/18kg
2) +3kg to the base (5kg),that is dobuled and tripled for 8/16/24kg
PS. What are the effects of upgrading?
Carrying capacity has ranges, or weight grades, if that helps it make more sense.
Normally you can carry up to x5 STR before you are burdened.
You can carry from x6 up to x10 STR as a heavy load.
You can carry from x11 up to x15 STR as a very heavy load.
Sherpa allows you to carry:
Up to x8 STR normally.
From x8 up to x13 STR as a heavy load.
x13 and heavier STR as a very heavy load.
So, Sherpa very much improves carrying capacity. Note that I would actually make the heavy and very heavy load x9 to x13 and x14 to x18 respectively, to keep it the same scale as carrying capacity on page 247 of the PG. That or change the numbers on page 247 to reflect the Sherpa edge. 
LQ
Drunken DM and the Speak with Dead spell: "No, I'm not the limed-over skeleton of the abbot, and no this special key in my boney fingers does not open the door to the secret treasury! ... Oh crap."