i used a 23ft brodex for 3 1/2 yrs and hated it, weighed about 3kgs i think, although i only pulled it out for 3 storeys and windows on conny roofs, i was knackered after them. my elite 25ft is a joy to use now.
so i would highly recommend you getting an elite or gardiners even for staff. as you dont want to injure them. just take it out of their wages if they break it!