What implement to you enjoy the most? And which do you 'fear' the most?
This is wifey answering, so if you meant it for hubby you’ll have to ask again.
My favorite is the strap, I love the feel, the sound and the marks it leaves.
Least favorite is easily the paddle. One of my first spankers ever used a paddle on me a long time ago, and he was not very experienced. Suffice to say it felt more like he was breaking my bones than spanking my bottom, and my distaste for the paddle has stuck with me since.