Hi Danny
I've a 47 extreme easy to use,light enough down to where my 25 takes over from although I allways take over with my 35 extreme just for lightness
I personally don't like the add on sections as you need to lift the pole in air to attach, to vulnerable in my opinion for one man, only takes gust wind for problems to occur, there a little more awkward than the modular sections don't know why.( Thought I would try them as they double up as gutter vac poles, but those sections will remain as gutter poles)
For me above the 47' I would use a gardiner modular every time,down to ridgity and lightness, just from my experience
Tony