Highlander XLE - First Month Payment only at DAS - 421$/Month 12k/36m Is it GOOD DEAL?

Here is what i have been offered

Toyota Highlander XLE White with Black Interior
NEW JERSEY
800+ Score

MSRP 42942$
Sale Price 38842$
Residual value 27053$
12000 Miles / 36 Month
Total Cash + Rebates 421$
Acquisition fee 650$
Upfront Charges 856.41$
Due on Delivery Charges 1278.28

DAS first Month Payment 421$ only
Monthly 421$

Good Deal / Bad Deal ?

Looks solid. Is the DAS $421 or $1278? Also, max out MSDs to lower the payment even more.

DAS is only 421$ this Due on Delivery charges were mentioned in my quote so i put those here but i confirmed only 421$ Due at signing only