Despite problems with Maps and complaints about the new Lightning connector, there is increased demand for the iPhone 5 than the iPhone 4S this time last year, a new survey finds. Conducted by 451 Research and ChangeWave Research, the survey of 4,270 primarily North American consumers, the survey shows that despite the attention given to these issues by the press, they barely seem to concern customers. In all, 32% of those surveyed said that they were likely to get the iPhone 5, up from 22.5% for the 4S a year ago. Of those unlikely to buy the phone, 61% responded that their current phone was good enough.