All I have to say is that after owning many motorcycles in 37 years of continuous motorcycle ownership, I feel that this 2008 FLSTC that I bought last month is a magnificent work of art and well worth the 19K that I paid for it...
Just pull up to a metric dealer and park your New Harley next to a 15k Cruiser and ask yourself if the HD is worth the 4K premium.
Now, with regard to being an investment, the HD's residual is well above any metrics..
My opinion is that HD's are neither overpriced nor underpriced... Plus, knowing that I am supporting American Families makes this bike a hell of a value!
Cheers,
Bill