Guys, used my Genuine Tidehunter's Blink Dagger traded for DayZ and 1 Treasure Key, fair trade? 

EDIT: Did some quick survey on D2Lounge for pricing that Blink Dagger, they're selling around 18 to 19 keys (IINM, these are hard-to-sell price IMO), purchasing with 14-15 keys, and DayZ is around 13-14 keys,  ... I'm pretty bad on trading.. So.. Fair trade? 

EDIT 2: 1 more question, I purchased this game now, but when this game goes another stage like.. What-what beta or something like that, will I need to pay again for this game? Or maybe DLC next time? ._. Because I'm looking forward to "pay-1-time-play-forever" kind of game 1

I like to regroup with LYN group. But now it seems like,the game play too lag. Yesterday i died falling from balcony apartment facing balota airfield. When i was crouching on floor to balcony. All of sudden i was outside floating in the air. Then you know. Superman time. Damn it. 3 hours loot just gone.  Now every time i go to balota Base military camp. I noticed that no loot were spawn there. Try to find Long range scoop but it's so hard. Usually it easy to found at military camp at balota. But now it's empty. Even when i jump server. Still empty.