Well i am new to warframe i guess compared to my other friends. I got and ember, reactored her, then i got kunai. It was amazing :D. Then a stalker came and i killed him (he was kinda easy) and i got dread. Built it, potatoed it, loved it. Invited my friend to play, stalker came, pwned him and I got Hate (potatoed it). After a week of stalker farming, he drops nothing :(. Killed him 5 times per day and I got despair (loving it :). After the update i got like 4 dreads and 2 hates. Hopefully we can change the devs mind about trading Bps :D.