My head is going to break if I Google any more so I thought I'd do the clever thing and ask some people in the know... I currently have a Samsung NX1000 (or rather I did until I dropped it on a hike) and I've always used Cokin P filters. Since my camera is dead, I'm looking to upgrade and get a Canon 70D, probably just with the stock 18-55 lens for the time being. Soooooo I'm going to have to upgrade my filter system. I was looking to get a 100mm system to account for any future lens purchases however the Canon lens is 58mm and I cannot find any rings that go from 58mm to 100mm. After all that waffle... Do I need to go for a smaller filter system, or do these elusive rings exist? Any advice appreciated!