yes ive done it for forty years to pay a morgage 6 kids brought up and now nearly burnt out ,and thats it ,not much in the line of cash like the people ive worked for on price taking the big lump,sitting at home at night counting it,nice big house and nice big cars,im not saying they havent worked for it,but they do a lot of chipping the price to give them a big fat walit,and i finnish the jobs i do 100% and ive worked in the office ,and had you can,t pay them that its too much ,even when its on the job ,anyway we could all go on forever about this subject ,page is now closed for me,happy scaffolding