I just bought the 3541XLS. I can extend the top three sections and it's tall enough for most of my shooting: I'm 5'11. So basically I have a tripod is in essence a 3 section tripod for most use, but has the ability to expand to use on most any terrain I might use it on. Tripods have a tendency to get shorter in real life, and having the viewfinder at eye level is very nice, so having this extra length will come in handy.
It's close in size to my 1410, and yet weighs less than half of what that super stable monster weighs. I feel like I can carry this one some distance, the 1410 stays close to the car. The 3541 is very stable with a long lens and like a rock with anything shorter. The new G lock legs are a joy to use, just a quick little turn and they're loose, another quick turn to tighten.
Paired with my BH-55 or Gimbal this is one nice piece of kit.




