I am at work right now but will try to get some pictures in the next day or two. I read lots of Eric Borneman stuff and decided ~5 years ago to stop using a skimmer. I have no mechanical filtration. I have a tank that prof (did a great job by the way) custom built for me for my fuge which is divided into 4 sections. Each section has a different make-up- cheato, DSB, crushed coral, live rock-but less light, to try to have slightly different habitats for biodiversity. I wish the compartments were bigger, but I couldn't fit anything bigger in the stand. I didn't do water changes for ~2 years, but have since started doing a ~10-15% water change once a quarter. My tank has issues every now and then, but I don't think it is related to be skimmerless. I had a hair algea outbreak ~1.5 years ago. It lasted for a few months and is gone. I recently had an outbreak of cyano on my sand bed for a few weeks, but it is also pretty much gone (I think that was from cleaning out part of my fuge and stirring up some stuff.)
In my opinion there are many ways to run a tank that work. Some people like lots of different equipment and so forth and it works for them. Personally, I don't like to have to do a lot to my tank, but look at it and enjoy it. Somedays, I get in the mood to do more and then I can, but somedays I don't want to have to clean this or do that. My daily routine is to feed the tank and dump in 1 gallon of kalkwater (pickling lime added to the water) for top off. I also just mix the kalkwater up and dump it straight in.