[NTG-context] i-Installer / minimal TeX installation for ConTeXt?

Greetings all, By and by I've found that I am only using ConTeXt for my typesetting needs. I am curious as to whether someone can advise me how best to install a suitable yet minimal TeX installation: without LaTeX, etc. I am currently using Gerben's very helpful i-Installer. Perhaps it would vary too much between users to say definitively? In any case, Thanks very much David