Hi,
I've purchased in rural regional centres of NSW, +8hrs drives I think count in this topic.
I purchased site unseen with valid pest/building/valuation reports.
I admit these were wraps, and the purchasers did the looking.
Though I did go visit these properties recently and I must admit I would never have bought them as buy/holds if I had seen them first

there was one place where we almost missed the town driving at 110kph, but that place has netted me over $10k in cash deposits and cashflow in the last 12mths (property was $62k).
The answer really depends on what you are doing;
- buy/hold - you really need to do your homework, at least visit the area once. Know what you are buying.
- renovating - either be a bloody good project manager and with a good team to do it remotely, or plan to be available for emergencies
- lease/option - see buy/hold, you may end up keeping the place
- wraps - depends whether you buy/sell or sell/buy the property. Your lender will determine where you buy, that is how much LVR you can get.
Just a thought.
Michael G