the biggest issues i had between the SR5/TE and LE was the options.
1. LE only - full time 4wd (our road conditions are constantly changing from clear, snow then ice at stops signs or even the city/highway)
2. LE - heated seats (can get these on SR5 premium and TE premium, cant live w/o them now in my very cold climate)
3. LE only - memory seats (i can never re find that perfect setup unless i have memory seats)
4. LE only - smart key system (dont know how i actually lived w/o this)
5. LE only - center differential lock
6. LE only - parking sonar (surprisingly i actually like this for parking inside the garage since i have a rather short length garage, i would love this on the warden's tacoma which is 209in long compared to the 4runner 189in, and she has even less room to wiggle with in our garage)
7. LE only - automatic running boards (i personally dont care for this $1500 option currently, but for those that have elderly, little kids or have a hard time getting in, its a better option than the traditional boards since they go lower and stick out farther than the R6 or KH versions)