you just need to improve your washing technique, make sure you get a nice consistent  soak done with a clean new applicator, maybe use two poles save time on change overs.  You cant beat pole work its your favorite choice, save time and money buy another pole, they  get lost you wont regret having two, its all about consistency, plenty of fresh bubbles, and not too many for working on skylights you  got to half dry a window with a rag save dripping, always get your consistency of fairy bubbles right