Zero plain have great packaging, well detailed instructions and tools, all parts fits perfectly, could not be more satisfied.
I have bought other scorpions from other sites that are nice but instructions and some screws and bolt were shady.
The Zero plain is the gold and black and i have put another one bought on Alibaba with less detailes or preicsed parts, they look similar but i have put a closer picture on the dart, Black and gold is way more solid and detailed than the silver one thus the difference in price