Hi all D90 bros,
Been using my D90 for a year now and loving it.... Have a question though for all those D90 bros, or Nikon users in general....
When I take pics, esp of moving subjects e.g. kids, sports, I have the habit of half-pressing the shutter button repeatedly in burst (3-4 times b4 taking every single pic) to FOCUS on my moving subject (via AF-S mode) in order to get them in focus, especially when using shallow depth of view apertures.
Will this 'habit' of repeatedly pressing the half-shutter focus button at quite burst severely shorten the lifespan of the shutter button? Any bros encountered a damaged shutter button before? Any concerns with this 'habit'?
I know that AF-C is able to track subject (with a single half shutter press) but as D90 only has 11-pts, the tracking ability is not really that good, compared to D300 with 52-pts, hence most of the time, the subject is OOF and I find multiple burst of AF-S half press is much more effective.