Steps:
1: Clone 2h weapon
2: Attach Warrior class restriction
3: Attach Off-hand requirement
4: Sell for 25% of original price
Shamans, Rogues, and Warriors got the OH requirement back when there were MH/OH weapons and Hunters got their own stat sticks. Or they can just sell weapon tokens that creates MH/OH or 2h based on class/spec and sell it at a flat rate. EVERYONE pays the SAME for their PVP set