I disagree, i believe it is much easier to grow hydro than in soil. And if you give it a try, I believe you will think so too. Here is a thread that I wrote a while back. It will show you how to build a cheap and VERY effective DWC reservoir. I also talk about nutes, and how I use them to achieve the excellent results that I get. If you are wondering about how well I grow, then I urge you to click on my avatar, and then go check out my photo albums in my profile. I have many pictures of my plants. They are beautiful!
Here's the link:
https://www.rollitup.org/hydroponics-aeroponics/272015-how-build-easy-dwc-reservoir.html
I placed pictures and wrote step by step instructions on how I build it, cost, and how i use it. It is very simple, and works VERY well. I think you will be very happy. The one thing I would mention is that I now believe that it is better to let your pH levels fluctuate from 5.3 to 6.0 for best nutrient uptake. In the thread I wrote 5.3 to 5.6. I've learned more about growing since then. Never below 5.3 or above 6.0 is my new pH range, and I believe it is perfect! If you have any questions, or need any help at all feel free to send me a PM, as I may not check back on this thread to see if you replied. Good luck to you no matter what you decide to do.
-S