A while back a construction friend of mine complained that having bought one of the new nail guns he was most disappointed with it. He then produced it from his tool box and I was surprised to see how beaten up the top of it was. I asked if I could try it. Upon plugging it in and driving a few nails my friend said "Goodness what's that noise?"

Its probably best to learn how to use a new tool before condemning it. Its very possible that your old method of working will require adaption"