FH answered your question quite well FlyingS. She and Mr. FH started with a goal in mind and got there. :wink:
We haven't reached ours yet but it is in sight.
Sacrifice is probably the biggest hurdle to get where you are wanting to go. The kids usually feel it the most. If you are serious about building your own outfit there isn't a lot of money to pay for the things you want for a long time. Most dollars are spent on what you need.
If you have money, you don't need time. The reverse is also true and a much steeper stairway to climb.
Don't ever let anyone tell you it can't be done because there are a few of us that have done it. :wink: