They CAN scam us and they MIGHT scam us! But it does NOT mean they WILL! Like others have said, it comes down to how much you trust them. ChipMixer offers features others don't offer and there are drawbacks for offering such features. If you don't like ChipMixer or is afraid they may scam you, don't use them! FYI, I have used ChipMixer recently! Both their service and their support are great!
I agree on this. If you have doubt on ChipMixer then do not use their service. I have been using Chipmixer for more than a month now and even playing with their internal game. I never had any issue with them. Instead I always think their services are unique and innovative and will no doubt use their service again when needed.