I bought this set on sale for 4990. I consider the angle grinder ga5030 to be the best grinder of all that I have ever used. Comfortable grip. No vibration. Sufficient power. It is very convenient to work. Network "Shurik" in work is also not whimsical. Overall satisfied with the purchase. I recommend.
I have added some photos to my review to give a more detailed account of my experience.