£56 pmh on B757 heavy check (but good quality and productivity unlike some of the other demanding these levels) - UK independant MRO - and good luck to them they are getting it - would be undiplomatic if I said more as they are good colleagues - however they are well aware that their business is in the newer types i.e. 737NG, 757, 767 which they are doing in large numbers and the heavy man hour checks on the older 'classics' B727, B737-200/300 family are drifting to the East and the lower labour rates as the post 15 year CPCP, AD's, Aging make up 80% of the manhours and non routines - the market has always been like this if you go back an aircraft generation (or two) i.e. the 70's DC6's vs BAC1-11 etc. older went to the lesser labour rate abroad - nothing new here except the marked seperation of line/base and heavy mx. disciplines/facilities by the airlines