Anybody have any experiance with the Lionel 6-38323 M&ST GP9

Love it --- great running engine right out of the box 

Nice sound package also

Looks exactly like postwar 2348 --- colors are perfect

I also have the PWC legacy 2349 NP GP-9 --- another great engine 

Lionel did a nice job with these geeps

How well does it run? I'd like to get this and the SP Model. Could you post a video of the sounds on the model?

Lionel made some legacy pullmor locos. The run like tanks and sound pretty good but they have zero low speed capability

Lionel made at least four GP-9's with Legacy including a Southern Pacific, Erie, Northern Pacific, and the M&StL. They are excellent runners with great sound. With some minor adjustments to the pullmor motors they can also be extremely smooth slow speed runners.

Lionel had intended to make other Legacy equipped pullmor motored locomotives, but these were cancelled in the 2009 catalog. The limited items they did produce can be difficult to find, particularly the Erie and SP.

It must be remembered that these engines are for traditional toy train operators/collectors. If you're a can motor millennial, you'll probably be surprised or offended by the operation of this engine.