I Need Cell Phone Help?

these are the pones I look forward to
  MOTO Q9c lime, and the info is
  PRICE
  Retail Price $ 429th 99
  Instant Savings – $ 230 00
  Mail-in rebate – $ 100. 00
  Sale Price 99th 99
  Premier phone features
  * Windows Mobile 6 0 Standard
  * 1 3 megapixel camera with video
  * Stereo Bluetooth ® capable
  * Ergonomic QWERTY keyboard
  * Your phone as a modem for your laptop while traveling
  * Windows Media Player, you can bring your music and videos with you
  * Expandable memory slot
  * Speaker Phone
  * Voice-activated dialing
  Tools & Gadgets
  * Documents to Go allows customers to create and edit Microsoft Word, Excel and PowerPoint documents
  * Your phone with productivity applications or your favorite ring tones and games from the Alltel Shop.
  Premier Services
  * Messaging capabilities: Text, Image and Video
  * Office Sync E-mail and Good Mobile Messaging-capable
  * Pre-installed Documents to Go allows you to edit Microsoft Office documents
  I am also looking at it from LG Glimmer
  Retail Price $ 419th 99
  Instant Savings – $ 190 00
  Mail-in rebate – $ 100. 00
  Sale Price 129th 99
  Premier phone features
  * Touch-screen interface
  * Hidden keypad
  * 2 0 MP camera with video
  * Music player for MP3, WMA, AAC and AAC +
  * Expandable memory slot
  * GPS-enabled
  Tools & Gadgets
  * Calendar
  * Wake
  * Calculator
  * Editor
  * World Clock
  Premier Features
  * Download games, ring tones and more in the Alltel Shop
  * Messaging capabilities: Text, Image and Video
  * Preloaded with Alltel TV, Alltel Search, Alltel Navigation, MyCast, realtone jukebox and CityID
  and the black berry 8703e —
  Retail Price 519 U.S. dollars. 99
  Instant Savings – $ 320 00
  Mail-in rebate – $ 100. 00
  Sale Price 99th 99
  Premier phone features
  * QWERTY keyboard
  * GPS-compatible with TeleNav GPS
  * Bluetooth ® wireless technology
  * Speakerphone
  Tools & Gadgets
  * Integrated attachment viewing for popular file formats
  * Access up to 11 e-mail accounts (1 BES and 10 BIS)
  * BlackBerry Internet Service (BIS)
  * BlackBerry Enterprise Server (BES)
  * BlackBerry Messenger
  * Personal Organizer
  * TeleNav GPS Navigator can
  they are worth it and I'm really liking for the MOTO Q for a time they most like you? Advantages and disadvantages, and is the micsoft on the phones, as on the computer?