you can increase the overall readability of your page by adding some more spacing, e.g. between the different questions; you can read more about it in principles of design
Thanks for the feedback and for the link. I gave the article a quick scan and will read it in depth today. UX Engineer looks like a great resource. I am going to add it to my bookmarks.
In the meantime, I added some spacing between the questions on the form and I agree that it adds to the readability.