Yes Really Biff!
I was fortunate to buy my car when it was $2 to the £1
It cost me a tad over £7K with all taxes paid to buy & ship to Southampton.
Insurance in a multicar policy for me was £68 year fully comp on the De in 2006 rising to almost £100 this year.
Storage costs are Zero as I have garaging at home.
Maintenance over the 9 years is probably around £500 as I do it myself.
The biggest cost was in the restoration which I suppose I spent about £3K on parts. Again labour was free.
So I suppose over the 9 years it's cost me about £11,500.00 all in.
To be fair no one quotes what insurance, restoration or maintenance has cost during ownership when it comes to price rises; so in the current marketplace with a nice Delorean priced between £30 & £40K (some have recently fetched more) with a purchase price of just over £7K a 400% mark up is about right in my circumstances.