Yes, but I'd have waited a bit, established a career that I could go back to, and had children later. I started at 24, my friends from school are starting 10 years or so after me, which, whilst not ideal fertility-wise, means they've been able to travel a lot, socialise, enjoy having money and freedom etc. I can't honestly say I've particularly enjoyed a holiday since having children - it's more a case of surviving away from home, and not really doing the things you want to do on holiday because you have children with you.
I finished uni at 23 (had a gap year and it was a 4 year course) so only did a job for just over a year and the wages were awful. Now, I'm a self employed music teacher because I can't get an actual job as I have no relevant experience and companies would rather hire a flexible fresh out of university graduate than someone who graduated 10 years ago with little to show for it. I've suffered PND after DC 2 & 3 and that has somewhat taken the shine off parenthood. Plus, a lot of it is grindingly dull. However there are fantastic moments which take your breath away and I wouldn't change those for the world.