I absolutely love these resistance bands! You have every amount of resistance you could need, and bands can be easily added together to get your perfect resistance. The handles are comfortable, and the door anchor does stay in the door. I was a little scared to try the door anchor because I was afraid it was going to come flying out and hit me in the face, but I tested it using a long broom lol. I do love using resistance bands instead of weights because you get lean muscle instead of bulky muscle like from free weights. This is a great set, and I highly recommend them.