A few things I wonder of due to Wrath of the Lich King, it can't be confirmed but surely can be discussed.
So I'll start with the first thing first. 1. The value of gold since pre-tbc has decreased 5 times, meaning 4 gold pre-tbc is as worthy as 20g is now. Do this mean that WotLK gold value will be increased by 5x aswell? meaning 100g=20g pre-wotlk?
2. Pre-tbc epic mount training and the mount costed about 1000g but now it's decreased to about 500g, this means the price decreased by 50%, will Epic Flying Mount training be decreased to 2500g?
No one knows except the developers, now let me hear your meaning about this!