Kafka, Hi and welcome to UK420! You've come to the right place my friend!
You mentioned the Autopot, wich is a very good system but considerably different to the one i use. Autopots are filled with coco and clay (like mine) but suck up nutrients via capillary action and are filled by a "smart Valve". They run off a central reservoir.
Very Very low maintenace setup, ideal if your plants aren't "on site" if you know what i mean.
My setup is very easy to recreate, but there are a few key features that make it so good!

As stated already this was designed and made by a friend at my growshop so i can't take any of the credit for designing it. I'm sure he'd be willing to make you one up i fyou don't fancy it. Anyway here goes,,
The reason this system is leagues ahead of the rest is down to a couple of factors:
1. Air is pumped directly to the roots.
2. Air is pumped directly into the reservoir.
3. We use big pots!
4. Less plants is obviously better in the eyes of the law.
5. Hydrotops nutrients!
My sytems are basically an NFT 204 tank with a pot sat on the top, thats it.
Theres a pump in the tank which irrigates from the top on a timer.
Theres a twin outlet air-pump that supplies an air ring in the bottom of the pot (with the coco and clay) and an airstone in the reservoir.
The pot is peppered with holes. (maximum drainage!)
The bigger the pot you use, the bigger your plant will finish up!
For optimum results you want 1 pot, 1 plant, 1 light and 1 square meter, you follow this method and you'll yield between 10oz and 40 oz per square meter! Obviously takes practice to get upto the higher end but its possible, i've seen it!!
For my new grow i'll be using the five foot tanks with 3 pots on the top! Simply because it'll be cheaper to build and less tanks to fill!!
I'll be happy to help out with anything i've not covered.
Oh, and sonic, cheers dude!
Anyway, keep it green,
All the best,
VRG