Before I order my 4 link, I have one question.

[gottwake]

How come I have never seen a 5 link? That is; 2 parallel bars (one on each side of the frame rail) and a pan hard? I have never seen this installation so Im sure there has to be a reason.
Im kind-of-a novice fabricator and this would be easy for me. I dont feel comfortable with the install of the triangulated 4 link. And the parallel bars looks easier to install but I will have to fab the mounts to the rear end like jlaird did to get it parallel with the ground. Anyway, any comments on the 5 link?
Thanks
-Marc