I've been wanting to change my hammock ridgleline from amsteel to 1,75 samson zing it. Main reason is that I've bought a titanium ridgeline biner from dutch so that I can take the ridgeline down when I'm chillen during the day. I don't have a second amsteel cord that is long enough so that I can use it with the biner without shortening the current ridgeline.

If I were to shorten the ridgeline by 3-4" would that have a big impact on my lay?

Would the zing it be to thin?

The hammock is wb xlc 1,9sl multicam
I'm 6.2 180pounds