There is no magic setting for the whole transfer, so I have to compromise when I'm setting the brigthness and contrast for how it may affect scenes later on in the transfer, as I'm not going shot by shot. In some scenes it may even look like you have blown out details even if you haven't, in those cases the details were blown out already in the telecine stage, so you're just adjusting what should be white to be white. Then if things still don't look bright enough for you, you may have to adjust gamma.