Hi everyone. I just bought a 2019 Hyundai Sonata Limited 2.0T. Just wanted some thoughts on what oil to use. The cap says 5W-30 and the manual says anything from 5W-30 to 20W-50 for my temp range and they recommend Shell Helix or Quakerstate. I live in Tampa Florida and my Hyundai dealer only uses Amalie oil since the Amalie oil factory is in Tampa and they get it cheap. Their standard oil is the Amalie syn-blend. Which I find good as they do not use any conventional oils. But I want to run a full Synthetic. They offer the Amalie full Synthetic for $49.99 for 5 quarts and also have the Amalie Imperial turbo formula which I know nothing about and it's a syn-blend. I want to use Quakerstate 5W-30 Full Synthetic as I can get it from Walmart for $19.97 for a 5 quart jug. I'll also need to get a single quart as my engine calls for 5.7 Quarts. I feel Quakerstate is a good oil for the price. The 3 to 4 bucks more for Penzzoil, Valvoline or any other oil I feel is not a good deal. Thanks in advance.