Hi there Jim. I think many of the posts are missing the central question. From what I gather you are not seeking advice about whether or not to make the switch, as you say you are "about to join the consulting sector", rather you are seeking input as to how to manage your career once you are there.I think 8 years in industry could potentially bring very valuable contributions to any consulting firm. However, bear one thing in mind. 8 years in industry will no doubt have engrained you to a certain way of thinking, a certain way of working, and a certain way of dealing with people. You may have engaged with consultants during your time in industry - and now you will find yourself on the other side of the desk.My advice would depend upon what the career path you have chosen. If you are working free-lance, I would say work to your strengths - use your industry contacts. Selling yourself based upon previous experience with the company may put some clients off who desire fresh thinking, however it may endear you to those who wish to achieve results whilst preserving their current ways of working etc.If you are entering a consultancy giant, be aware that many employees who have been churned out of the graduate program will have a specific way of thinking, a specific way of working too. There may be aspects of the project which you did not experience in industry - specific documentation, processes etc which you will be required to follow.You don't mention what level you are entering either - so if you need more advice, you should be specific about what you are exactly going on to do.But good luck - I think it's a great career move and I think you could bring some extremely valuable skills.