Newsday today, 9.22.2019, has some details on how the LIRR hopes to spend new big bucks. One section says $242 million for 12 diesels and 17 "coach cars." I have complained since 1998 that that "diesel" order shorted the railroad on cab cars. 23 DE + 23 DM + 23 cab cars has been weighty on locomotives, short on cab cars. Buying just 17 coaches at the moment seems like heading for high price tag per car. I also question whether 20% of the ridership rides diesel.
The DE's and DM's are getting too $$$$$ to maintain,LIRR is 1 party in the Amtrak/MN/ConnDOT/LIRR order of dual mode Chargers,
Which is still on the R and D drawing board.
LIRR made the "mistake" of sell off the C-1's,there was a bit of a shift to the East population-wise and
LIRR has been short coaches/cab cars for too long,that 1 season lease of MARC cars eased the pain for a too short time!
These cars that LIRR wants to order might be the BBD MLV II's(C-5) as part of a MNR/ConnDOT joint order.