With a gooseneck for the big jobs higher windows over little roofs with gutters , its gona be alot lighter and better then my 31 foot extel with plastic angle adapter !
I think its gona cost over £400 thou 
this will be my 2nd gardiners pole my 1st is a 18 foot cl-x its great
i already got a spare brush
Hi
You can't use the SLX 35 as an everyday pole IMO, unless you plan to split it to something more usable. (Unfortunately, you will have pole hose issues doing this). I have a CLX22 which I use as my everyday pole and have an SLX 40 for those odd jobs. I found the SLX 35 that I first had, although fine for most of the Victorian Terraces we have in Saltburn by the Sea, didn't reach them all - I needed that extra bit for a couple of odd ones.
The other option is not to take on work that needs that extra bit - maybe canvass for more work in a different area where the houses are more modern and you don't need the extra reach. TBH, my 40' pole is very under utilised.
Spruce