Sorry I got jump in and say check your line length! 'Anything from 45 to 75 characters is widely regarded as a satisfactorily length of line for a single-column page set in a serifed text face in a text size. The 66-character line (counting both letters and space) is widely regarded as ideal. For multiple-column work, a better average is 40 to 50 characters.'
Nah - thanks for jumping in. That's a fair point. Will definitely look at the character lengths again. Cheers