I am thinking of upgrading to a mesh seat in my older fish trap pro. I just this year bought an replacement thermal tent for the old shack and now looking at seat upgrade. Any suggestions on which one to get? Clam? Eskimo Versa? Millennium B-100? I am a heavier guy 280lbs and I like to have a decent seat back. Also trying to keep light weight due to pulling my hand 90% of the time.