I have an older canon eos rebel (DSLR) and will be heading to hawaii for a few weeks and would like some hints on shooting golf course scenes and sunsets. Ive read that a magenta filter is great for the hawaiian sunsets because it adds a purple hue to the shot. Anyone have any suggestions? My lenses all have polarizing filters but im wondering if i should be looking at something different? especially on the golf course shots since i would like to accentuate the greens of the grass and the blues of the ocean that will both be in alot of the shots. Thanks in advance!