The sales staff of Suburban Acura is terrible. I have had several bad experiences, yet I keep going back since I’m a Honda fanboy. Jeffrey Acura is much better to deal with and worth the drive IMO.
That residual is horrendous. Might be better to finance a lightly used one off lease since 2015-2018 are the exact same (2019 is the new refresh), or a new one if you can get a great price. Keep in mind that they should be desperate to unload their 2018’s.
Also, I see $3500 in dealer cash incentives for our area for that model, you may want to confirm that on edmunds.