Cheers guys. I'm actually trying all sorts of ways to get better macro. The best way so far was by using wide angle prime lenses with a reverse macro adapter. The wider angle the lens the more magnification. The trouble is that not all are good for this experiments.
The camera is Canon EOS 600D. Lenses are Micro Nikkor 50/3.5, Yashica ML 28/2.8 with a reverse adapter, Mamiya Sekor CS 35/2.8 with reverse adapter and Nikkor 28/2.8 Ai-s with reverse adapter.
And of course the last and most important piece of equipment is hell of a trial and error untill it works.
I also use couple of cheap flash units.