do this kind of comparison:
Xperia Active VS SE WT19i :
link here
Price comparison:
WT19i @9,150
ST17i @11,700
My opinion:
ST17i
-lig-on gyud ni. worry-free and maintenance-free
-mura lang noon ug keychain tan-awn. haha. peace.
-much better display kai LED-backlit LCD w/ bravia engine pud. pero 3.0 " lang vs 3.2 sa wt19i
-no front camera for videocalls sa skype
Wt19i
-screen quality could have been better. pero acceptable ra gyud. ako ra gani pirmi i-20% brightness para save battery.
-choii kai walkman branding. naai light effects sa iya 3.5mm port.
-very loud LOUDspeaker
-1200 mAh ang battery so magcharge jud ko everynight if heavy usage. wifi/games/3g. mulast man 2-3days if minimal usage. pero same ra man sila battery sa active.
if ako mudecide, bang-for-the-buck gyud ang se live w/ walkman.