(as this was both hammock and UQ together, I just put it in general hammock talk)Who has used a JRB Greylock since they changed the suspension a while back, to include their version of a built in secondary adjustment? t has finally cooled off enough for me to start back experimenting with this stuff. Actually a bit cold this morning counting the wind chill.
I tried to get some pics, but I don't think I managed to capture how it works:
But, what it amounts to is there is a little cord lock at all 4 corners, with a total of 3 cords going through the cord lock. The main suspension, and a line from the end channel snugging the ends up to the hammock (or the opposite for venting), and an additional small loop of ribbon attached to the UQ, which serves as the secondary. So, instead of adjusting a Prussik, you adjust the cord locks.
JRB actually includes loops on the UQ corners for attaching to the original style JRB suspension, the type that is on my MW3 convertible, the type that was on my older MW4 as well. In addition to the full perimeter length of shock cord that goes through a side channel, which is great for adjusting your UQ exactly where you want it. But the advantage to this "older" type of suspension where you just attach shock cord to the ends is: no tendency for the UQ to sag, acting like an accordion as it slides along the shock cord in the side channel, becoming shorter as it sags into the curve of the occupied hammock. Hence, on these perimeter style suspensions, the need for a secondary suspension. But with the JRB(don't know about other brands), that function is built in with these cord locks. When you adjust the quilt so that the head end is where you want it, the quilt can not easily move after that.
It absolutely works. The disadvantage might be it is not as easy to change the position of the quilt once you are in because of the cord locks at all 4 corners. But it is doable, and I found that to also be a problem with the Prussiks anyway. But the advantage is, once you are adjusted and in, this baby is staying put, and the top edge stays straight, and the UQ stays in position. And it is al very quick and easy to adjust
All things considered, this seems like a very workable solution to me. Any one else been using it, and have an opinion on it, pro or con? Also, I am reminded of how well these UQs work with these bridge hammocks. I simply never have a gap that I can find anywhere along the surface of the hammock. Also, this Greylock is long enough that only a very small leg/foot pad would be needed. (more pics of this UQ on the JRB James River in next post)
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