Hi again K-Man!
Not quite on topic, but I have now added the "Contact" page with lots of help from your excellent book and website. Still to add a Captcha type thing - wondering if there's any reason not to design my own (how clever are the spambots?). Take a look how I've handled the response page! You'll have to send me a little message.
So far the site seems to work fine across all PC browsers. I don't have a mac so I haven't checked that yet. It crashes completely in mobiles - google check tells me its partly because content is outside the viewport / screen but the site is designed using that. I will be making a totally separate mobile site anyway.
Thanks for your all help thus far! Much appreciated!
Onward! (as someone I know says)