My friend having a nicon coolpix p510 and I also use that camera actually I use it much more than my friend. The nikon coolpix p510 has very very good in zoom not only zoom but also if you use stand or more stable click after zooming it gives a perfect quality picture.the setting is more eassy to use it also having a gps feature and satellite feature setting. There is an 4: 30 hour need of charging to geve better charging and battery life.like I told u its zooming ability is best compair to there prize.and also if u use at night its manual setting effect gives a perfect picture and there are no more difference between day and night.
The most important it focus quality also good.it give a backgroung blur picture if you focus it properly and specially on close up clip.