That's a shame, he was extremely technically competent, to the point that he was often helping Schturman, a great community asset.
Oh well, as you say N9Qtweak is obviously now far more advanced, & the only option, & I'm sure it's great in it's own right.
I've always been somewhat anti these sort of apps, prefer to doco all the tweaks/hacks I want to do, & then gradually apply them if/when I want.
But perhaps I will give it a shot at some stage, thanks!