Hi Matt, it's a great view of Joop this face isn't it, the swirls following up the GRS, red jnr and so on. Nice capture
That histostretch thing... I find sometimes it just turns itself off, I don't know how and don't know why it happens sometimes and not others. If I shut the program down and repeat it often comes back on. Maddening! It might have something to do with whether you have the histo stretch and intesity balance check boxes checked during the Registax process, but I'm merely guessing. If you find out let us know