I wouldn't go as far as to swap a solid front diff instead of stock Ind diff.
I have a 91 GMC Sierra K1500 reg cab 4X4 with 38's Independant front and Power Trax front & rear posi diffs. I run a 290Hp GM crate motor 5spd Manual trans and Have had my front end 2ft off the ground many times landing throttle wide open. And my front end has never given me any trouble yet(Knock on wood).

My offroad buddies keep telling me they can't believe I haven't broken anything yet.

And there has been a few times that I had to tow a Ford or jeep out of the woods due to breakage(I'm sure my time will come too).
I still have the stock CV shafts and my odometer has just turned 165K miles.
I do spend time checking oil lvls in my Diffs & trans and transfer case after every 4x4 outing. Especially if there deep mud or water runs and replace fluids as needed. And my CV shafts have removable dust boots so after heavy offroading. I just pull the boots off and clean CV's with brake cleaner & recoat them with grease. Put the boots back on and I'm ready for the next OffRoad weekend.
I have to replace 1 rear diff seal because I noticed some oil on the back 1 of my drums. No big deal so I will do both sides. And I'm ready to rock!