Buffalo

Needless to say, working under my 911 sc represents a real challenge. Does anyone have any experience with any of the home auto lifts? Such as www.lift.com or Northern Tool. If I am going to stay in the "Porsche thing," I am need to solve this issue. Interested in doing my own head work and at some point perhaps an engine pull. I am getting to old to crawl under or use a creaper on a consistent basis. Given that these jacks only go up 30-36", is this even high enough to work under with any comfort? Given the cost of major work through a Porsche shop or mechanic, a decent lift would pay for itself in no time.