hi ian ive got some hints and tips on trad pole work.
1.good rubber on squeegy.
2.use an angle adaptor.
3.dont soap up right to top edge(leave a 2mm gap!)
4.feather the top edge when squeegying and slightly diagonal pulls into centre of the window.
5.detail the edges with a bone dry microfibre in a fixi clamp on the pole.
it takes time to get good at it!but worth it!its saved my bacon at times!a must IMO if your a sole trader traditional window cleaner.ill be wfp soon but the trad pole will still come in handy for unsuitable windows that dont come up good with wfp.
and itll come in handy if we get another really cold winter when wfp would be frozen.allows me to still go out and earn a bit!!no water issues and you can do a half decent job when you get the hang of it!

regards
dazmond