Hi all, I'm starting up window cleaning from next month! I've got all the equipment apart from ladders! I'm unsure about what size ladders to get. I dont have a car so i'll be walking around with them. I've been looking at Lyte Trade Ladders, specifically these two: Lyte Trade ELT230 Double Extension Ladder 10 Rungs Max. Height 4.88m OR Lyte Trade ELT235 Double Extension Ladder 12 Rungs Max. Height 5.94m Im leaning towards the ELT230 but im sacred incase i need to get a taller set of ladders. Any advice?