There are tons of posts on the subject,
everybody has their different opinion on them.
Other options include Speeco hitches, Pat's easy change system, etc. Most of it will depend on what other implements you may want to use with it. If staying with the Deere Imatch compatable implements, you will be fine. But, if you come across an off brand implement, it may not be compatable, and may require modification to fit.
Some brands of Quick Hitches have an adjustable top link, and Pat's easy change is only for the lower link arms.
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