hello forum members, first time poster here and just bought the wife a 2018 summit ecodiesel with 6k miles for $39k. Absolutely love the jeep, first diesel I have ever owned so still getting used to how it performs. Only complaint I have is the acceleration is a bit sluggish from a dead stop. Would a tuner solve this issue? If so can anybody recommend one for $300 price range. Other than the acceleration lag I love the way it drives. Though, I am used to my 2014 hemi ram with tuner and throttle commander, and if I barely touch the pedal too much it will spin the tires, she is very touchy lol