baldOUfan, they stopped making them I'm pretty sure. You may be able to order it directly off of their site or on amazon but it looks like they're phasing it out.
To the OP, alright so I've watched a lot of barber videos of the Wahl 5 Star shaver and the Andis Profoil and I think I'm going with Wahl. But what I want to know is, will that beast make the whole head even and not leave patches of longer hair??