^^^dude..i have had a samsung,a panasonic,4 SEs and a 5700 which i sold recently...i now have a SE K850i....
u mean to say tht if u better batery life u gt low voice clarity..
man!!!..wat bout the battery??
SE uses li-ion 950 batts awhich are better than the ones used by nokias..and SE uses its power better..so it has better batt life..
i have had a 5700..i dint like it..soo i sold it..and back to my SE..to evryun his own..but wt u have as a notion is utter crap..chk out ne mobile reviews.S provides the best in terms of signal and voice clarity...