So much bravado, exaggeration and willywaving on this forum. That, or in this instance, some very suspect calculations.People bandy about "60 hours", "70 hours" but have a think about what that means.Say you start work at the client site 0900 Monday. You were up at 0500 so call it a day at 1900.Tuesday and Wednesday you are in to the client office 0800 and work through to 2000.Thursday you arrive 0800 and head off for your flight at 1600.Friday, you're back in your own office, arrive 0830 and head home 1830.Total hours? 52, if you exclude lunch breaks. Admittedly, few people take an hour for lunch, but it is nevertheless excluded from the 37.5 hours in your employment contract (i.e. you "work" 7.5 hours a day but are in the office for at least 8.5, from 0900 to 1730). So the 52 is nominally 47 - and you will probably have 10-20 mins here and there during the day to have a sandwich or a tea.So 47 / 52 is already a pretty long week - but I would suggest it is not untypical for many consultants.To reach 60 (let's be generous to the willywavers and forget about the breaks) that's another 8 hours to find. So that could be half a day on the weekend, every weekend, plus extending your Monday finish to 2000, your Tues/Wed to 2100 and your departure Thu to 1700. Not uncommon but this is not the norm week in, week out for most people.I have been a consultant at a Big 4 Firm for 6.5 years and have been reasonably successful. In that time I have probably worked somewhere in the region of 10-15 weekends (not counting the odd hour or two on Sunday evening - which is pretty common). Currently, I work on a project which most weeks goes something like 0900-1830 Monday, 0800-1900 Tues and Wed, 0800-1645 Thu and 0900-1730 Friday. This makes 43.75 (48.75 - look at my big one) and I would think is pretty typical. Many of the consultants on other workstreams do fewer hours.