Finally decided to get the Mizuno MP 630 fast track driver (10.5 deg, regular flex) after reading various reviews.
I consistently slice my drives badly and since it is not easy to correct chicken wings and out-to-in swing paths etc, I figured to get this and use it on a draw setting. Try out at the driving range twice - my drives have gone from slices to mostly very slight fades or straight shots, and the occasional slight draws. Very happy with the ~185 m to 200m drives with a small dispersion and not visiting the extreme right side any more.
Guess either the driver is forgiving or it works to my handicapped swings.
The "sound" is not that metallic compared to the other drivers I have tried and I would prefer some alignment marking on the top. Otherwise, so far so good.