If you're an ESV user you may be interested to know that Cambridge University Press (who produce fine Bibles) have now added a wide margin ESV to their catalogue. It's not cheap, but if you love wide margin Bibles for note taking, theirs is the best UK text. I use a true-tone Crossway ESV which not only has a wide margin but single column text and, like an old fashioned Bible, each verse starts on a different line - this is great for note taking as it means that there is lots of space around each sentence as well as in the margin. I got mine from amazon UK. 

But what do you write with? Some people use pencil - but I find a thin pencil can easily rip the page. Ballpoint is too thick and fountain pen (my weapon of choice) seeps through even "ink-resistant" pages. So I use 0.05mm technical pens - like these by Mistubishi. Ideal.