There is a slight misconception of the 3pt on the Massey GC series.
The 3pt. has the full width of any cat1 3 pt..............just can't lift as high in the air, that was one of the other things I looked at in my comparison shopping.
The RTC48 tiller that I purchased is perfectly sized for the GC series. As you can see, there is plenty of lift. And it has a slip-clutch, and weighs 335 lbs.
As far as 'chain versus gear' dive, that has been hotly debated here on TBN for a long time. No conclusion was ever reached.