I believe I have that same PHD.
I made a stand for mine that I like, a search should turn it up, or I can grab another picture if needed.
Mine is three legs and the PHD hangs down on 2 chains. You back underneath and hook everything up, it is hanging there in the proper orientation to hook everything, then you lift it with the 3 pt and disconnect the chain hooks and drive off.
Someone on one of the last posts showed one made from the end of a kids swingset, I had thrown one out like the day before..... /forums/images/graemlins/blush.gif I actually looked over the fence last week and saw my neighbor had one piled up in his backyard though as well.
Anyway, try searching on that post, or if needed I will go grab a photo.
Many of the things mentioned here do not work for us as my wife is a landscaper and the stuff we do needs to be able to be taken to the customers house and used. Switching between the box blade and the PHD is no fun at a customers without this stand.
If I always did it on my own property, I probably would not do the effort, but it is a tossup for us if we use the phd or the BB more.
Pats easy change is on the agenda for this year.