Bowman
5 year old buck +
I just acquired this and give it my highest recommendation. I also got the stabilizer bar to separate the arms at a fixed distance. I will say that I have no affiliation with the company. This setup is a great addition at least for me because it took me a long time to swap implements.
http://www.pats3pointhitchsystem.com/page/7229
http://www.pats3pointhitchsystem.com/page/7229