Whilst a Porsche may be a good long term investment as the more rare and vintage units seem to go up in value pretty well.
If you had purchased an AMG GTS in South Africa when the arrived, you would have paid R1.6m and they are now selling second hand for over R2m. Talk about an amazing short term investment.
Check this out: https://steemit.com/photography/@longfield98/amg-performance-cape-town