I found it really long and at times the reading became quite boring. More interactive activities would be a great addition. I found my tutor to be efficient and professional although somewhat distant. My biggest concern though is realising that there are a growing number of schools, recruiters etc., who do not place much value on an certificate that has been obtained online. I have come across a number of vacancies where they insist on classroom contact time. I think this is an area that needs to be looked at if your course / certification is going to have any value into the future.