Hey Mikey,
Check out this months edition of the Locomotive Locater.
Honest Al's Used Locomotive's has a special on the MP15's.
(CHUST KIDDIN!)
But seriously, thats why the MP15's and the 38's are hard to come by because nobody wants to sell them cheap. Thats what is needed on the locals and the yard jobs.
Give me a couple of pups to switch and I am happy too.
As for the GE's, come on Mike we know you would prefer a GE

, there was nothing like switching with the 3300's in the rain on a grade with no sand and on the coal covered rail.
It was kinda like taking wax paper to a sliding board and igniting a rocket booster straped to your back and trying to stop at the bottom. OK it wasn't that bad, but I agree no GE's.
Ask Uncle Freddie about the time I went to assist his stalled train in West Cressona yard.
CEW