hi guys iam really confused !!!!! plz plz plz help me i want to buy sony ericsson w800i,w700i and w550i.(i mean one of these) iam very much interested in 800i but i have heard that it is a non symbian phone and only 3gp video can play on it. iam really an BIG IDIOT when it comes to mobile phone . i mean i like the looks of the 800i. but it is said that the reliability of nokia phones is the best. so plz tell me that what should i do?? 1) which of the above mentioned should i buy 2) which one is a feature rich 3) what is the price of all these (IAM IN DELHI)so if possible give prices according to delhi 4) is there any phone just of same make same features in nokia brand like w800i 5) what is the warranty and guarantee of these phones AND MOST IMPORTANT THING T H A N K S!!!!! BIG BROTHERS!!