Yesterday, I outsourced some retouching (just two frames) for the first time as a photographer (not as an ad agency bod) and it was the best use of my time (done overnight as the supplier was in the US) and money ($3.75 per image). It is not, as some in this thread have suggested, a case of 'getting it right in camera' (how on earth can you reduce rosacea on the subject's face in camera?! No, I did not have a MUA on the unpaid/speculative shoot). The work was minor for a pro retoucher but would have taken me hours as it's not what I do. As an ad agency bod, I understood clearly the value that a pro retoucher can add - why on earth would I attempt to do a job that is outside my specialism?! As a photographer we are often, unrealistically, expected (and therefore place the expectations on ourselves) to be world-class cinematographers, video editors, retouchers, MUAs, gaffers, etc. My suggestion is to know one's own limitations (whilst aiming to expand them), respect the expertise of others and recognise when it is more time and cost effective to outsource.