#1
do theese ibanez bridges go out of tune easyily?
My gear:
Ibanez jem555, rg320, rg170dx
Ashton gt100 amp
boss me50
#2
my friend has a ibanez with fat6(i think) bridge and the thing is solid as a rock
i dont think it will detune easily
My Gear

Squier VM p-bass(i chosed it over a fender!!!) with quarter pounder and gotoh 201!!
fender MIM P bass
epiphone SG 400
#3
my GSA60 has a SAT10 bridge, i don´t know if you are talking about that one
its pretty good, but i´ve had that guitar for 10 months and until now it goes out of tune when i try a vibrato effect
Gear:
LTD MH-1000
Ibanez RG350EX
ibanez GSA60
Line 6 Spider III 30W
Peavey ValveKing 112
Boss GE-7 EQ
Electro-Harmonix Small Clone Chorus
Digitech RP350