Agreed on the syntax, but for me the bigger issue that keeps me with LESS is that I have no interest in using a Ruby project for something integral to my build process because then I can't hack at it without a bottle of antacid. I don't work in Ruby and I have a strong desire not to; on the other hand, while I don't claim to like it, I'm quite comfortable with JavaScript and can work with LESS's code if I need to (and it has come up in the past).