Request: 2017 Infiniti QX60 Lease Number Review

Hi someone review these numbers to see if this is a good deal?

2017 QX60, fwd, premium, premium plus, drivers assist
12,000 miles per year
39 months
MSRP 50,844
Multiple security deposit of 4500
Tax, title, 1st month payment 1700
gross cap cost 45265
cap cost reduction 668
adjusted cap cost 44596
residual 28990
mf 0.00023
monthly payment including 9% tax $438

Looks pretty good. Could maybe move another 1k or 2k off the sell price