BSME, Piping, Pressure Vessels, Manufacturing, Heat Exchangers, Project Management, Computers, FEA, Engine Design, Gun-smithing.
My avatar is the number if pieces of rice on a chess board . . .
Eighteen quintillion, four hundred forty-six quadrillion, seven hundred forty-four trillion, seventy-three billion, seven hundred nine million, five hundred fifty-one thousand, six hundred fifteen.