affordable titanium investment casters?

I have a product that I need made, I would really like to keep this in the US if I can find someplace to cast this that is reasonable. The geometry is not that complicated and part weight is about 1.4 lbs


Its a part that I designed to be cast in 4140 steel but titanium 6al 4v could be swapped in. I don't want to price myself out of the market but having it in this material would definitely add some sales appeal and improve the performance of the part. I figure if its only 1.4 lbs of material that it shouldn't be that much more expensive then steel... right?

Does any one have any suggestions or recommendations?


Thanks guys