Hello everyone. I was wondering, should I buy iPhone 4? Right now our family uses MetroPCS (if you've never heard of it, http://metropcs.com) Obviously it's not the greatest thing ever. I own a Windows Mobile 6.1 device (called the Samsung Code, if you want to see it on the Metro website). I pay $50 a month right now for unlimited talk, text, and data. I can do 450 minutes and 2GB of data, along with 1500 texts. I'm just not sure about paying $80 a month compared to now. Basically, what I'm trying to say, is it worth it to buy iPhone even with the extra expenses? Thanks in advance.