.net vs .com 
falsestprophet: Short answer: yes, .net addresses will not be taken as seriously or remembered as easily.Long answer:But if tell us about your business and tell us your .net name, we can help you find alternatives.If you don't the domain indexed by Google you can protect it with http://mailhide.recaptcha.net/ and share a link.For example:
http://mailhide.recaptcha.net/d?k=01s0ZBjDCRkIF5eU3zPiVtcQ==...