Dual ISO preferred settings -2Ev, +2Ev, etc ?

[denoise]

Hi,

I'm currently testing the amazing dual iso module, hoping to spend less time and money in film developing (latitude!).

The first question in mind, which setting do you use or recommend for dynamic range and better tonal range. Do you prefer to take the second picture overexposed or underexposed? let say 100/800 or 800/100 ? I'm currently working with ACR and the process would be either recovering the shadows or recovering the highlights.

I'm looking for a natural film look rather than the extreme tone mapped HDR look, so I guess I'm not going for more than two or three stops difference.

What is your experience with ETTR + Dual ISO ? Can you recommend some settings ?

Thanks

[Audionut]

http://www.magiclantern.fm/forum/index.php?topic=7139.0

Long thread, but the first 20 pages or so should be sufficient.  Happy reading.

[denoise]

gosh... thank you.

(I wish the Magic Lantern forum could be implemented inside a platform like http://stackexchange.com to avoid surfing through tons of useless information to find the right answer)