Currently I use the muley freak older style harness with Zeiss Victory RF10x42.  They work just fine and are comfortable but I was curious about trying the marsupial gear next.  The ones I have are holding up just fine after 3 years of wearing them and taking in and out of the harness.  these do have the bungee cord already attached inside and have saved them a couple times from going tumbling away.
  
	 
 
		 
 
		 
 
		