I might be a weirdo, but I think their price is fair for what they offer....not amazing, but not outrageous either.
My understanding is titanium is a PITA to work with... unlike steel, aluminum, carbon, bamboo...
My main concern is:
1. Will the company be around if stuff breaks?
2. Does the bike fit me?
3. What accessories are available? Grocery/commuting bags?
After having the brompton for a while, I love the freedom of a folding bike. It's a bike that truly disappears when you don't need it, but does everything a utility bike would need.
However, brompton's don't ride that great.
On Oakland potholes and cracks, you could seriously get hurt... not to mention some badly maintained streets in SF.
As I get older, I want less stuff... just higher quality.