@rcguyfarms, I don't have RC plans for the Skid steer, I would not even know where I should start. It's to little.
@Espeefan, It's safer than when the crane were mounted on his undercarriage.
You don't even notice when you walked on deck and the crane had a full load.
Unlike the floating crane which I now driven on, this one tipped much more with full load and still it's very safe.
By the way, it's my next project. Scale 1:75