I've got two of them, and won't own another!!
I suppose if you don't use it alot they are passable, barely, solid enough for shooting off of in good conditions.
On the down side, when you are forever folding and unfolding the legs for repeated setups, sooner or later you will loose one of the nuts or bolt and nut that holds the legs to the base. Just cant seem to keep the darn things tight. I guess you could Locktite them.
They also don't seem to be quite as solid as the Harris when the setup is less than ideal, seems to be a little more flex everywhere.
Ignorance can be treated with education, sadly there is no cure for stupidity.