I love tools I have tools I have bought and used one Time and will probably never need them again but I like to have them just in case I do. I am gonna buy a slide hammer to have I just rented one because I needed it now. Didnt want to wait on shipping i bought the axle bearing puller kit I might as well get the hammer too. They told me I could keep the one I rented but I found one cheaper I will return it and buy my own to have. I have all kind of speciality tools like cam bearing tool, ridge reamer, seal and bearing drivers. Valve guide cutters etc. That I have bought for my project hopefully someday I will have another project and can use them again lol