Any advice on a new tripod for a landscape and astro photographer that wants a solid tripod but has to hike? I am looking to ditch the manfrotto plate system and move to arca swiss (finally). I have been looking at the gitzo mountaineer 3 series but not much else and it has been so long since I bought. I am also looking for a fairly heavy duty ball head to go with it and the system to go pretty high (ideally) as I am 6'3".