Alan, being an older guy than you might I offer a couple of ideas I use. I have a flail mower, rototiller, box blade, post hole digger, etc. I use a pair of moving dollies under each of the implements. This allows me to move the implements around by myself to align to the tractor for 3 point hookup. For the PHD I use a heavy duty hand truck which has the PHD strapped to the truck and the drive shaft hook to the top of the truck with a strap. Have a board attached to the bottom of the hand truck for the auger to rest on. This allows me to move the PHD by myself.
I use Fluid Film on the pto shaft. Just spray it every time you hook it up. The biggest problem is getting the pto output shaft splines aligned to the drive shaft. I used a black marker to mark the driveline splines. This allows me to rotate the tractor's pto shaft by hand to align to the driveline.
Hope these tricks help.
Regards,
Jack