I understand not wanting to style for IE but 18% of our users on our main site, (not the link I gave you-that is a test site)... 18% still use ms IE.. more than use FireFox. I can't go live with the slider until it works. What is happening is the count that changes with the slider is not showing the word "Human" but if you land on the number set in Admin the form works. In the "Value:25" displayed to the customer, the number 25 never changes with the slider like it does in FireFox. For anyone working on this here is the change I made to the css to get it to at least show up in IE
Code:
/* The slider itself */
.slider {
    -webkit-appearance: none;
    width: 100%;
    height: 5px;
    border-radius: 5px;  
    background: #C90;  
    outline: 3px;
    opacity: .7;
    -webkit-transition: .2s;
    transition: opacity .2s;
}