Apple iPhone 4S

As with any other phone Android phones have their issues, Battery life can be an issue however you can download apps to save on the battery life, Such as Juice Defender, generally it will double your battery life, as well as Advanced App Killer. There are several Android phones that had bugs, The Atrix, Inspire, or any Motorola Smartphone with At&t. There were also several good ones, such as the Mytouch 4g and 4g slide, the Nexus One and Samsung Infuse (Have never used any of verizons droids so I can't state on that)

There were bugs with the Iphone as well, such as the issues with the antenna, quite frankly I'm suprised the Iphone decided to stick with the external antenna on it after all the issues they had with it.

My Big problem with the Iphone is the fact that Apple polices what apps can be put on the phone and what can't. As well as their return policy and warranty policy. With any other phone you can just go through your carrier to get a replacement. As well as generally the insurance for the Iphone sucks, however they are releasing a new Apple Care + Package where you pay $99.00 and get get 2 replacements for $49.00, while most insurance, (at least through At&t) is $6.99 a month then anywhere from $50.00 to $199.00 to replace your phone (The iphone being $199.00)