Yea that project will be at the top of the “popular files” list for a long time. Great idea, great execution!
Its also shows something very important. One of the best portfolio exposure that you can get here [top of best sellers] Don’t have that big influence on rest of products. There is older item with just 15 sales… Its just have to have this magnetic factor of being useful for most of the buyers. So simple but its like a lottery to hit that.
Excellent article. Outstanding author ! Bravo, bluehat!