Ray, Ernie,
Thanks for your kind words.
One thing about putting your email address 'on' your site. Sometimes that can lead to a lot of SPAM and unwanted emails. I prefer to use contact forms so nobody can get your email address. Just my preference.
Yes, I see where you're coming from with this. My personal experience is that I get a manageable amount of spam - probably less than 10 a day and easy enough to delete, so the mailto: works well for me but I appreciate that may not be the case for everyone.
I used my "S Drive" domain to test out the sites before they went live - when I was happy with everything there I then used FTP in the usual way to upload them to the real domains.
Ray,
Good luck with the site and keep plugging away - you'll get there in the end and the switch to responsive layout is definitely worth the effort given how much people use phones and tablets for browsing these days.
Best regards,
John