As amazing as that is... there is no chance an logical human being is even buying high end gear right now due to the fact all new gear/weapons/leggies are coming in the xpac.
those new lvl 70 weapons will blow this weapon out of the water.
It sucks but, the market should be completely dead right now due to fact literally everything will be worthless once loot 2.0 and xpac arrives
This is an over-exaggeration. As great as it is for people to start selling their gear now in fear and panic so that good gear actually starts to trickle down into the GAH, it's silly that people are doing this in mass quantities.
Thing is, loot 2.0 isn't going to make everything everyone has obsolete. The new loot isn't going to roll past ilvl 63 until the expansion, meaning that current gear will still be competitive with the new loot (save some legs) in terms of power. Then there's this thing where you actually have to farm for this new loot and those GG items aren't going to drop from the sky on day 1 of patch release. It's still going to take months before great !@#$ starts to become in regular circulation.
Now once the expansion actually hits, which is going to be in about a year from now, you still will have to level your character to level 70 first before you really start to benefit from anything. Then you have to farm for this loot because this is also not going to drop out of the sky on day 1, which means it will still take some time and according to blizzard, most great items will probably be BoA (as seen in the screenshots).
In conclusion, it's going to take a LONG time before the current good gear in circulation now becomes "worthless" or better yet, useless. The same thing is going to happen in the next expansion after RoS. For anyone looking to upgrade via GAH, now is the best time due to people in high panic prematurely.
And @OP, that's not considered a GG Calamity. GL on your sale though :D