I'm torn between buying the FZ100 or SX30. What's been putting me off about the SX30 are the comments about the SX30 having a lot more purple fringing than the FZ100.

My wife at lunchtime today, called into a "well known high street camera retailer" and spoke with the store manager who insisted that the purple fringing with the SX30 can be easily removed using various software such as Photoshop.

Is this true?