this will be a multipurpose vehicle, and the delta 4, even though is an older rocket, still cost 400 milions, and the others are not that far in cost/kg to orbit. ANd the cost per launch is still 7 milions for 100 tons, it means 70$/ kg, it means that for 5k you can go to orbit and get back, right now you pay around 50 milions for that.