Help with 2019 E300 Loaner

Hello All,

Need help with a hack. I found a E300 Loaner I like, and here are the numbers/stats:

2019 E300 RWD, Premium/AMG packages, 8400 demo miles.
MSRP: 61390
Selling: 47991
DAS: 1314 (First Month/Fees)
Monthly: 595.40
36mo/7.5k miles, MF 0.00143, residual of 57%
This is before any MSD

Do you think this is a good deal?