TBH, I had been zapping quite less when I started posting here. But I was zapping too many posts and comments. But within the last month I developed a habit of zapping more and must say that I was wrong when I had been zapping less. SN is such that rewards you back for zapping more for quality content. My rankings have improved incredibly now and I'm staying under 15 on the rank lost more than often now. And I recommend every new stacker to zap at least more than 10 sats for every quality post or comment. Also if you want to get back more just add some value by your input through the 'reply'.