Don,t be a hater on the jeeps bro. i,ll fix a busted u joint on the trail faster than you can change that birfield!Both are better than anything with IFS.GO FOR IT.My opinion sucks!
Not hatin, just statin. Most people that actually wheel their Toyota and break birfs religiously or even know how to do it with the CAMO method.... Can change them fairely quickly. Lemme say..... 30-40 minutes tops and thats take apart, change, and put back together. That is if you don't have amillion pieces of cage to pick out of the grease. It's really easy. Take 6 bolts off of hub, pull the snap ring, 4 high steer bolts, and 8-10 seal bolts off of the back, and the entire knuckle assembly comes off. Slide birf out and new one in.
Your right about the IFS...... Straight axle is alot better.
But the morale of the story is...... Toyota is really, really tough for factory stuff. In all actuality, you can replace stock Yota parts all day and be stronger than stock Jeep parts. Most people that own Jeeps, usually upgrade when they break.
The only thing after market in my drive train is 4.70 gear set still on stock 21 spline. Dual case adapter between the 2.28 and 4.70 case, and Longfields. The output shaft is still stock in the rear case and I beat mine hard. Ring and pinions are both still stock 4.10 and I turn 38 TSL's.
The only reason I am putting so much information is to show my setup. It's virtually stock besides the LONGS. Hell, I still have one of the weak Trannies. I am still running an "L" series. I broke an output shaft in my rear T-Case under one hell of a load and nothing else gave.
I hope all of this information helps the original thread starter.