p m said:a bottle jack is a nice and simple tool, but, in most off-pavement conditions, it'll make your life miserable.
I found that a cheap trolley jack, with a proper-size piece of 1" marine-grade plywood, works well. Also, it is more stable on an incline (put along the gradient).
yes, that was the jack I was talking about.koby said:LOL, try taking a floor jack like that on the trail. Yikes, talk about a miserable life.