Been there and done that, Lj over a Tj any day.
I stretched my TJ to 107", 40s, Tons, 241OR, Aw4, fuel cell in cab with full hydro. It was a very capable jeep but I traded it for a Lj Rubicon on 36s with a 3.5" Rk lift to build up the way I wanted.
Now I have stretched my Lj to 110", 39s, Tons, 241OR, Aw4, hydro assist and don't have to have a fuel cell in the cab (saving about $500).