I actually trust the tialerons of my TJ F-16 to 5955's and they are really good servos. I used to have JR 9411's but they were not cutting it, so I went for the extra juice of the 5995s. I'm a happy Hi-Tec guy. [8D]
JR is also ok, although you see all these $20K+ models go down and guess which servo brand the pilots where using.