Hyde911

Thank you for your instant reply.

Hello, I've got problem with Kerbal Engineer. Since the latest update during flight it shows two different values of available delta v during construction of spacecraft and flight. For example I constructed rocket with 4179 m/s of delta v. But once I got on launchpad it says I've got only 3626 m/s delta v left (without starting engine of course). And I'm pretty sure that first value is accurate.