I agree you want a big worthless lift on your truck because you need an ego boost drive a ford. You can't work a lifted truck with way over sized tires and have reliability or performance.So lift your truck little man and go get your groceries.I put more miles on ifs trucks than sfa,put over 3k in my sfa to keep it on the road,and not a dime in my ifs.What is funny is guys like you.
I have driven everything GM under the sun from a C1500 2wd on 39's, to H2 Hummers, 2500HD CC gasser to 2 GMC 2500HD Dmaxs all with IFS and THEN I drove a Ford with the Straight Axle under it. I can personally tell you that my 3 Ford trucks, (2 F250 CC SB and now F350 CC LB) all 4WD ride SO MUCH BETTER than anything IFS I have ever driven. My Ford's tow better, pulling boats or just various trailers. They ride better both while towing and not. The 'only' difference was maybe 1-2 mpg better in my gm vehicles (diesels) than the Fords, but I will take the ride, better 4wd, better towing, and usability of the truck over the other.
Been there, done that and I am glad I took that drive and made the switch.