So, I think the gms should raise the gold price cap in the AH. Currently, you can only bid 4m per gold which isn't always the street value. This makes it harder to find a seller, or perhaps buyer and makes your trading completely unanonymous. It also leaves a huge buildup of requests in the AH should gold drop again, to begin trading once more. What id simply suggest is to raise the cap by a million or so, as gold has inflated over the years.