hi,yes i am serious but i am asking so much and taking notes to gain the information, then will decide which route to take, thats all.....i get told to use lance only for driveways ,patios.then get told opposite ,,i understand its preference and personal choice and the best tools for each particular job ,then i may get advised to get min 200bar...only to find professionals using 140,,but i suppose a 140 hot is as good as 200 cold,,,,see lots for me to take in...yes i am very serious....just doing my research,surely that can only be a good thing, but i really do appreciate all you guys taking the time to help.
thanks.
gazza.