there's a lot of good answers on this post, especially the guys emphasizing that inside of 20ft it really shouldn't matter what putter you're using...
I've seen you post a lot asking about which putter to get, and it seems nothing has stuck to you. I highly suggest picking whichever one feels most comfortable to you and sticking with it. For some people a beaded putter over a beadless putter is the most important factor in choosing one, for some they like soft putters over firm ones. To me the issue has just been getting acquainted with a putter and throwing it a couple thousand times so I know when I'm throwing well with it and when I'm not. My Medium wizards seem to be great all around putters for me since they fly straight and are less affected by windy conditions than other putters, they also penetrate the chains a little better than other putters. I just switched backed to Magnets because that's what I've threw for the longest time and even in a putting slump, my percentage is usually pretty high with them.
In my opinion, no putter will make your percentage jump higher for a sustained period of time just by switching to them and only using them during a round. Just buy 5-10 of your favorite putter (or if you can't choose a favorite, get some med wizards or D Magnets
) and throw at least a hundred putts everytime you hit the course or practice field. I know you practice a lot, and this should be the most important part of your routine, because that's where the crucial strokes really come from. Make up a game if you find putting over and over again monotinous. If you feel the wind kicking really hard and you've got some free time, make sure to hit the course or practice basket so you can work on your headwind/tailwind putts.
Drop the Coyote as your putter. You're probably just making some putts with what you thinks feels like no effort. Mids will fly straight with little effort, so if you're on, a midrange will seem like the best putter of all time. But if your putting stroke is off, the mid will just blowby the basket and probably roll or skip away a lot farther than a putter would. So people switch to midranges when the wind really starts to kick up past 30mph, but they typically use a mid with a little more stablilty than a coyote.