We were looking for someone to come do our drywall, after a mishap with a restoration company who refused to pay for the drywall repair. He recognized right off that the texturing we needed wasn't something he could do with the tools he had - said it was not a common texturing. Gratefully he didn't add a different texturing to half the ceiling and leave the other alone; that would have looked horrible; but he did order the needed texturing tool and he didn't charge us for the tool! Great marks for keeping the texturing and now our ceiling looks good as new.