yeah Skip,
i heard what you saying but you got some research? i have! i been rigging like that for years. thats alot of research with different binneers, ropes, trees, people etc etc. Yes i agree when its huge negative rigging, i would use a shackle. i would love to see this research tho?
i know about side loading but ....... halving the load of a sling? probs static too? and most of the ones i've seen are frayed, old and very faded. Rope on Rope? potential for the binneer to the sling to twist in motion and side load? Knots in rope?.....
these are all questions and obseverations to take into account of each one and add together, now have you created a stronger rigging system?. this was my point, the bigger picture and smaller details.
i am not saying by any means this is everyones gear, just alot i seen and worked with. i agree it can be quicker setting up a few slings at once. but most often its not needed unless you doing Heli work. If your removing a whole tree, nothing wrong with bineer through the crotch until you get to the big stuff. that is quicker than a sling on both ends, in my opinion.
i wish i could find out the forces but alas thats not going to happen. i am just speaking from my experiences. i think slings are good for static lifting. You already have a huge adjustable sling in your hand!
To be fair i most worked with good groundies and they know how to rig. this greatly reduces the forces and i dont think you get near breaking a bineer. and if you are then, you already know your self thats its dodgy and you should use something else. Education is the main factor and its cool to discuss these different point.
Quote....
it is sooo avoidable and at no aditional time cost, it's not even lazy, its completely un-nesisary!
hmmmmmm, lol thats a pretty funny quote!
Mog