I have never noticed the eco button active, even on the highway.
I drove around the city for a half hour this morning. I didn't notice the regen braking much. With the +/- it didn't do it that I noticed. It did do it, but not bad, without the +/- active. It isn't MDS, but there is something different when you activate the +/-.
Here are the two trucks I'm considering:
red one:
https://www.eagleriverdodge.com/new/Ram/2020-Ram-1500-aaf278a20a0e0a171b89cf018fd6e663.htm
black one:
https://www.wildedodge.com/inventory/new-2020-ram-1500-4x4-crew-cab-1c6srfjt8ln376700
The red one is almost identical MSRP to the current truck, about $100 more. The black one is about $2,200 cheaper.
I got some numbers from the RAM dealer. Right now I'm at $12,795 positive equity if I sell the truck to a local smaller dealer for $42k, then lease. I get that money in my pocket right away. Then I pay on the lease for three years, $19,188 ($533/mo) on the red one and $18,288 ($508/mo) on the black one with a 55% residual. I did the math, and I would be a fool to buy the truck at the end of the lease. But it could always be traded in if a strong market like currently (there are tax benefits in WI to trading, as well). So leasing would be a 3 year commitment to the truck and no longer.
To buy would be the following with the payment accounting for 1.99% for 60 months. Note my old F-150 payment was $650/mo:
I would be $18,432 ($512/mo) in payments over three years with the current truck. Using a 55% residual from MSRP (I decided that is the best figure, because that is what Ram uses on a lease), I would have $19,507 equity after three years (anticipated value $30,280, loan balance $10,773).
On the red truck linked above, I would pay $19,800 in payments ($550/mo) and have equity $18,763 (anticipated value $30,324, loan $11,561). Accounting for a small MSRP difference, this is a $$ difference of $2,032, which is basically how much I'd be in the hole after 3 years with that truck vs keeping my current truck. On the black truck I'd pay $18,504 ($514/mo), and have equity of $18,237. So, I'd be in the hole $3,546 after MSRP difference.
So, leasing is stupid if I'd keep the truck at least three years, as I'd be in the hole $5,968 on the red truck ($18,736 equity in three yeas vs $12,795 equity now on a cash out now) and about $5,442 on the black truck. Seems like the black truck is a bad deal now that I put numbers down to it (similar payment as current truck, but less MSRP and less equity).
So I guess it comes down to if $2,032, plus another $200 for wheel well liners, is worth it to get non-etorque, anti-spin, nav, 18s which should ride a little smoother, and the 33 gal tank. If I like the truck and don't have problems I would keep it more than three years. In the past I've kept vehicles until they were 14 years old (although I didn't get them until they were 6-8 years old - ah the good old days when I was poor but happy).