I think this is of topic enough.
Sorry for my part to the original poster.
THIS IS NOT ADVICE
I think my last word would be on what I would do.
Do the analysis see which is cheaper taking into account the relevant factors and compare the strategies performance. Dividends, borrowing rate, volatility/implied volatility, tax, transactional costs etc etc
Look at the past results and look at the current prices. Understand what an option is .
Gear at an amount between what my comfortable level is and the sweet spot determined from the analysis/current prices/conditions.
Invest what I would afford based on my net worth.
Recognise that however small their is a counter-party risk. That a derivative is not an asset like a house or a car or a company I own, but is only as good as the solvency of the counter-party.
Then make the decision based on the circumstances.
The irony of the decision is that either way the critical assumption is whether buy and hold will continue to work in the long term.
That depends on Australia.
Good luck
Thanks for the comments OmegaTrader!
Regarding the "off-topic" discussion, I think if it gets to the stage where an exchange fails, I'd probably be more comfortable losing the $2.5k option contract I bought than if I have a $60k portfolio at risk in that market!