Better is mostly subjective. Even with mechanical keyboards, people like different types of switches so some will say their brown keys are better than blue keys or their white keys are better than red keys. Most of it is feeling. Different key types require different amounts of force and give different amounts of feedback.
Your $10 keyboard was better for you because you were more comfortable on it. My tenkeyless blue switch keyboard at home is nice, but I don't think it has much of an effect compared the Apple keyboard that I use at work.
Disclaimer: In the world of mechanical keyboards there are certainly keyboards that are better than others. That can't be said when comparing switch types, but within a certain switch type there are switches that are manufactured better than others. Here's a blog post with gifs that show the different switches: http://www.keyboardco.com/blog/index.php/2012/12/an-introduc...
Your $10 keyboard was better for you because you were more comfortable on it. My tenkeyless blue switch keyboard at home is nice, but I don't think it has much of an effect compared the Apple keyboard that I use at work.
Disclaimer: In the world of mechanical keyboards there are certainly keyboards that are better than others. That can't be said when comparing switch types, but within a certain switch type there are switches that are manufactured better than others. Here's a blog post with gifs that show the different switches: http://www.keyboardco.com/blog/index.php/2012/12/an-introduc...