In the last 3 or 4 years I started trying out different forms of exercise.
Running seemed to be the most effective, however I've developed some problems with my knees and right foot. I've also tried yoga (hatha, bikram), pilates, various types of bootcamp and recently the bar method - all of which I enjoy. If there's weightloss, I can usually see it in my face and upper body, however my problem areas are my abdomen, obliques and thighs.