I haven't seen any recent posts on filter systems in a while. I'm not happy with my Cokin holders and Singh-Ray setup. I find the Cokin holders flimsy and the Singh-Ray neutral density graduated filters scratch too easily. So I'm looking to replace them with either the Lee or Progrey. I've read some very positive reviews about Progrey. The holders are machined aluminum and the filters are made high quality scratch-resistant material. Of particular interest to me is finding a suitable filter system for my Nikon 14-24 mm super-wide angle lens. Only Lee and Progrey make a filter holder that fits the lens. They are very similar in construction but, I've read that the Progrey does a better job at reducing light leaks. Has anyone had experience with the Progrey filter systems? At this juncture, I'm leaning towards the Progrey, but would like to hear from others. Thanks