It is always the same old marketing ploy these outfits use.."we will do it in less time than ...." SASCO in Singapore have signed up for qty 5, B747-400 C checks for LH to be done in 20 days...for sure LHT in Hamburg could not do that!
As stated before, amazing what turns up on a non routine card. Same old story around the world, you and me carry the can and some marketing guy gets his 0.5 percent slice of the pie for making promises.