I have had my wife help me almost every time I pulled out an engine if not every time. Now she's not strong but having those extra hours there and just sometimes a hand on the side of it to keep it from swinging. She's done it enough times now to know what she's looking for. The key is just taking it one or two Lil pumps on the lift at a time and then stopping and reassessing.. instead of lifting it right out of there in one swoop in about 5 minutes we take our time and take a good half hour.. We re-set ourselves and make sure we're not getting in any kind of hurry at all...
And what's going on with the Robcat?