It looks like I have a decision to make. My 5 year warranty is up on 06/02/2019. I am leaving the middle of June for a 3 week trip of about 5000 miles. I will be towing my travel trailer. Do I get the update and take the trip and have the extra warranty coverage or stay with GDE tune and have no warranty? I am leaning towards getting the update to have some warranty but any thoughts would be appreciated. I don't think it matters in this case but I did keep my stock ecm.