-1. I totally support Shadi's arguments.
For me, the Enlarge Weight Limit skill should be exclusive to the merchant class in the first place. I don't understand why exclusive skills are being given to other classes. There are advantages and disadvantages in every class. If you want HP, go Paladin. If you want melee DPS, go SinX. If you want magic DPS, go Prof. And so on. A certain class shouldn't have everything (damage,HP,reductions,etc.).
Cheers!