I have asked the seller for a pic of the serial number, which i'll add here if i get it. But since ya'll are basically experts i feel like one pic might be more than enough info. After over a year of reading and researching on here i'm very curious to try a blaze king someday. This unit just came up on facebook marketplace right near me, for what i believe is a really good price. Can anybody enlighten me on the approximate year/specs of this unit? fair price? questions i should ask which would help ascertain it's condition?