I find what works for me is to use a fan grip or a modified power grip, depending how far I am away, and power down, and my shots will more often than not stay on the path I put them on. If I'm really close to the pin, but still outside of my putting range, I throw using my putting grip and power down even more. Grab some cones, take them to the field, and set them at 50' marks all the way out to 200', and throw as close as you can to them.