I've chose Flickr also, hard to adjust but like everthing else, there's good and bad. The more I add to it, the more I like it. The quality is far more superior to Fotopic. I would recomend using tags. It is great for grouping. Have a look at mine HERE and play around with them. Also do take note the standard Flickr account will only display your most recent 200 photos. With Pro there's no limit. Also you can form collections. By the way, I'm still learning about too!