If you approach respiratory physio as a technician ie PD, percs, vibs for everyone, then of course it is boring! We are professionals and adult learners and therefore need to create our own challenges. If you think about the underlying physiology and how you are affecting it, even with simple procedures like changing position then respiratory physiotherapy becomes a very interesting and challenging area to work in. I have been working in this area for over 13 years and am still learning more and more about physiology and recent advances. Set yourselves a challenge and always raise the goal posts and any area you work in will be interesting!