Agreed. This is what many have argued in all the Hot Toys should do this from Sideshow debates, particularly LFL licenses, that it's LFL means you'll likely pay more for a figure of equivalent quality to one in another license. While this Indy is pretty extensive, in a non-LFL license, this would probably be closer to the $200 range. The property is as much a factor in the prices. Look at the T1 T-800, you get nothing more really in the box than the T-1000, in fact, less, and yet, the T-800 is more, but, it's also a film that has had little official, authentic merchandise made from it, so they have you buy the balls and can charge more because they know you'll give in. LFL licenses are cash cows so they charge as much as they can and people usually pay.
I don't expect every figure to cost this much, I still think the $135-$175 range is the norm for HT figures.