Don't buy one from jason cromer, they just throw it in a box with no packaging at all. When I got mine one of the terminals poked a hole in the box and was sticking out. I bought a waterpump at the same time and that was just thrown in a box too with no packaging, so it wasn't a freak incident. If I pay $250 for a delicate opti, I want it packed good, not just thrown in a box.

 

exact same thing here...the input shadt the the opti was jsut sticking out of the box. I have had several really bad dealings with cromer.