Share your experience!
My list of Sony Ericsson phones ( since 2003 ) are:
T610i
k700
k500
P910
K750
W550
K600
W800
W810
K610
Z350
P990
M600
W950
K510
W850
W300
K790
W710
Z610
W880
W960
G900
K550
K810
K850
W660
W580
P1
T650
S500
W910
W890
K660
K770
C902
W980
X1
W350
W302
G502
W595
C905
W705
W995
W395
T700
C903
C510
SATIO
YARI
S312
VIVAZ PRO
X10 MINI
AINO and now using...
X10.
So whats yours????
Apparently not me...
:smileyhappy:Motorola CD930 (ca: 2000)
:smileyconfused:Ericsson R320 no1 (ca:2002)
:smileysad:Ericsson R320 no2 (ca:2002)
:smileyhappy:Samsung (R230, I think) (2002-2005)
:smileyhappy:SE T630 2005-2007 (2005-2007)
:smileyhappy:Motorola K1 Krzr (2007-2009)
:smileyangry:Samsung SGH-i900 (2009-2010) "A terrible overprized combined phone and dated pocket computer"
:smileylove:SE T280 (2009-2010) Given to my dear mother, still the "second phone"
:smileyhappy:SE X10 Mini alias E10i (2010-) "The phone with steepest learning curve, short of endurance but SEs best ambassador"
:smileyangry:SE U5i Vivaz (for two weeks in 2010) "the first had a malfunctioning cardreader, after two weeks I took out my anger on the second Vivaz and pulverized it"
:smileylove:SE J20i Hazel (2010-) "I love (the) Hazel"
:smileyconfused:SE M1i Aspen (2010-) "the first was malfunctioning, the second one works but I have toughts about it's usefulness"
For 2011
Have kind of an urge for a large screen mobile, like 6" or 9" screen, that can double as a computer.
If get bored of the Hazel, I really would like a clamshell phone as simpel as the T280i.
Also, having no intention to cure my insane obsession for mobiles.
Wait for X12 as it might be possible that you'll get what you want. 
I just can say that product quality is excellent, but quality of the phone Sony CMD-J5 is fantastic. My wife uses Sony CMD-J5 from dec 2000 to present days, and even now, after 11 years, doesn`t want to change it, I think she`s a real fan...
Hi
The biggest fan probably still have the drivers for the K750i
Could you send them to me ?
Sony ericson doesn't provide them anymore.
Thanks