got the lift table ordered , received and installed  it is naturally built in china but it is very sturdy and  very heavy. included in the price was  a service jack , a ramp,a front wheel hold and a sliding rear panel for wheel removal . I purchased the two extensions  for comfort in riding up on the table and there are also two approach ramps with the extension just so  an ATV can also be worked on. all that for $1400 cad. importer is jericho from port coquitlam  in BC . I do not get commission but I feel it is a good product  and raisonnably priced,just in case someone looks for an air operated lift.
on another subject  I found this carcass in the grass I believe it is a rat however  the interesting fact is  that whatever killed it  ate the head and front legs  on the spot leaving the soft belly intact anybody has an idea as to what kind of predator would do such a thing ?