I have been shooting stuff with my HMC150 and love the picture. I currently have a UV filter, a polarizer and a warming filter from Tiffen.
What are your thoughts about diffusion filters and Soft/FX filters (any brand)? Are they useful or necessary on this camera? If you have some experience, can you please contribute a few tips about which filters to use in order to achieve particular "looks"?
Any advice on software filters is also welcome. Thanks!