For me a lift is almost a must if I do anything down low, just so I can set without bending over or laying on the cold hard concrete.
Here is pic of my F6B on the red Harbor Freight lift when installing the Jekill & Hyde exhaust.
The only change I made to the lift is the front tire holder, it is junk. I put an adjustable Bike Pro front wheel chock on to hold the bike so I don't need to put the center stand down if I don't want to.
Here is pic of my shop helper "Drunk Monkey" setting on one of my Xs on the lift.