Infiniti Q50 2.0 and 3.0 RWD

Year: [2017]
Make, Model, and Trim: Infiniti Q50 2.0 and 3.0 RWD
Months/Annual Mileage: [36/12K] and [36/10K]
Zip Code: [92867]

Jan 2017 numbers were for the AWD shows 3.0 much better than 2.0 (both in RV about +5% and MF)

Dealers seems to indicate that 2.0 RWD has same RV and MF than the 3.0 so not sure if this has changed. Doing the rounds with Monrovia, Montclair, Tustin

It looks like $10-11k off MSRP ($42k) is what is needed. Where is the best place to find how to justify the $10-11k of discount. Bad credit (650) so will be using the 9 MSDs

Looking at the Infiniti website, it looks like the RV is best on the 3.0t Signature

For 39 months/10k miles, RV and MSRP

2.0t 50% $34.8k
2.0t AWD 49% $36.8k
2.0t premium
3.0t signature 54% $39.6k
2.0t premium AWD
3.0t premium 51% $41.5k
3.0t signature AWD 53% $41.6k
2.0t sport
3.0t premium AWD 51% $43.5k
2.0t sport AWD
3,0t sport