if you want some real "criticism" go post yalls builds over on pirate4x4. im not going to say my rig or badder then yours, or will go through a deeper "swamp" or whatever it is that your shooting for here....but one thing i honestly think i can say, is mine has been built right.
i know i dont have the ability to fab stuff, so a lot of my build has been "bolt on" to a certain extent. for the axles i built, i knew its too dangerous to learn how to weld while trying to build steering, and perches, so i had somebody do that for me...no shame in that.
both of these back yard projects...this one in particular is just the definition of ghetto booty fab. you claim to have the ability, and know how to do what your doing when it comes to fab work...but when you go turn your steering wheel, and your drag link is flexing so much your tires aren't turning, thats a no go.
im trying not to bash you, but you make it hard. you want to put your build on a public forum, where whether you want it or not, people are going to give advice. when it comes to something like this, people are more then likely just going to tell you something is bad, rather that advise you to do it differently...kind of like 2+2 isn't 6...thats just wrong, flat out.
ive got friends who have built stuff like this to wheel before....i no longer wheel with them. their junk looked sweet in the driveway. all big and bad looking. but when it came to the trail, it either didn't perform worth crap, or was broken.
rant off.....start over