I’ve got the Quickjack 3500 which can take 1500kg, almost twice as much as the weight of a Plus 4.
I use a battery jump start pack to power the hydraulic pump; very easy and a great piece of kit. I just use the rubber blocks (two each side on the chassis), no need for anything else as it’s very stable. It also has two working heights which lock in so you can disconnect the hydraulic lines when in position and you can get under the full length of the car as there isn’t any jacking frame going side to side. When not in use the ramps can be easily moved and don’t take up much room.
