We had our doubts, BUT...
We had our doubts when we ordered the KD6 back then because of all the negative reviews. We basically thought the money is lost. Ive stayed in contact with Joyson during the waiting time and he's a friendly dude. We received the KD6 yesterday and it's working properly so we are super happy! I guess those bad reviews come from people who got scammed cause they joined the wrong telegram group, so be careful and always double verify that you are on the right website/telegram/etc.. I can only recommend akminer!