I hate to totally rubbish this whole article, but from my experience I totally disagree with it. I find the hotter they are, the more comfortable they are at being approached well and flirting back and the more likely I am to make a big effort to bring my best game. I chat to girls I'm not attracted too, to warm me up and because I just like being social, but I find I don't put the same effort into girls I'm genuinely not attracted to. Also in a good club there is no excuse for having low standards as hot girls are everywhere and it's just a waste of your precious time going for the uglies.