I ordered 3 shaker motors during the 10% off sale and when I placed my order they showed 14 in stock and 11 in stock after my order went through. I still haven't received them. I sent an email and I was told the same thing that they didn't have any in stock and that they were waiting on parts to build them. By the way when did Stern lower their price on their shaker motors? Didn't they cost like $189 before? I hope these aren't knock offs, but the true Stern shakers.

I ordered 3 shakers like I posted earlier. I got an email shipping conformation yesterday and they should arrive tomorrow 11/5/15.

I got my 3 shakers yesterday! I will be installing one of them tonight in my Star Trek Pro.

I had a couple of the cointaker red tremor shaker motors and I didn't like them at all. They felt more like a buzz than a rumble. The reason is they turn 1000rpm faster than the Stern motors. They also weren't built as well, the motor had a smaller shaft, the plugs didn't fit correctly on the control board etc. Stick with Stern you will be glad you did.