The Golden Rules (of used aircraft purchase):

1. Set A Budget and Stick To It.

2. More Is better (the more models built, the better off you will be).

3. Be Patient (time is on your side).

4. Don't Fall In Love with any plane you don't already own.

5. Do your homework BEFORE you buy (become familiar with it and know the value).

6. Pay Attention To The Paperwork (it will bite you if you don't).

7. Join Pilot Organizations (before you buy).