Did a quick search and found a chat from 2014 discussing how much people liked the upgraded back pad and how it was worth it, etc. From what I can tell it was referring to parapak vs deluxe spacer foam. I was looking to see if there were any opinions on the current back pad upgrade to the molded sun path back pad. It says it is the thickest and better for warm weather. Is it much more comfortable? Is there a significant weight increase? Other thoughts?
Thanks!