My view on it is ... "What is it worth to you and what do you plan to do with it!"
I bought a savlage title car ... fixed it up to spec and did anything I wanted to it as the precieved & ture "value" is gone. My car is by no means a garage queen. I also drive it 3-4 days a week, have over 110,000 miles on it. I drive the car and love it.
I also put it in car shows, painted it a custom color, installed an S2000 cluster, installed short gears, changed the clutch, got aftermarket wheels, chasis bars, did some carbon fiber trim on the interior and the list goes on and on. Having a clean title car with low miles, you do not see as many owner doing all this their cars. (yes there some, but the numbers are more in favor of minor mods, wheels, exhust etc while keeping the over all factory look)
I bought mine as I did so I could do all these things and make the car how I wanted it and be able to drive without worriying about keeping it's value. So with that being said, if you are buying it wanting to hold it's value, buy one with a clean title. But if you are buying it to have fun with and not worry about keeping it's value ... as long as it is done correctly, I sse no problems with a salvage titled car. Therefor it's true value is what YOU think it's worth.
Just my 2 cents
Good luck!