I plan to buy TD 2 in this coming PC fair, my major concern is the phone call quality, so need ur guys feedback hows the quality of the phone call and reception?

hwo bout the hardware part?the TD2 also got the defect so called 'newton ring'?already got reported in other site.
please refer to the link:
http://www.mobile01.com/topicdetail.php?f=...4&last=13631376

thanks in advanced