aye the first lift is placed 300mm above slab level which can be over a meter from floor plus 2 x 2 meter lifts that puts the working liftover 5 meters without ties, the reason its 300 off slab and then 2x 2 meter lift is it works out when wall section is in and they place the floor in they walkk right off scaffold on to the landing or bed room, hows it work out for you with floor levels? when we did it in system again it was kicker and 2 but only boarded top lift and kicker lift middle lift had two board hop ups boarded and hand railed off. i was under the impresion all timber frames needed a drawing ?