1. So for most of my kids they'll never remember that I worked long hours. They will remember all of the vacations we take and how their dad was always home (I work from home about half the time).
And my parents work for me so I talk to them all of the time - the work relation skews your question - but my wife talks to her parents weekly and we see them a couple of times per month. I hope to have a similar experience with my kids when they're out on their own (although I expect to travel with my kids more than I'm currently traveling with my parents/in-laws).