Modular?
You can't use a heavy brush on a modular pole, too bendy at top, especially at an angle. Base sections are strong. 50ft is really light but gusty wind can whip it about. I use to use one on big jobs if it wasn't too windy but prefer to use telescopic poles in gusty locations as the extra weight and the fact they can be collapsed down if need be is reassuring when near the passing public pedestrians.