I want full delete with changed out exhaust pipes to the muffler. Not really concerned about warranty. Was waiting on HD Diesel after GDE pulled full deletes. I also heard MR Tuning in Canada had a good deleted tune for the 2020 Generation EcoDiesel. Gputah, how about commenting on the HD Diesel tunes? I was told about HD directly from GDE when they were totally shut down. Was hoping they were working together so I could have a somewhat partial GDE influenced tune. Theirs is not out yet. MR's is.