I like the idea of one standard base with the basics - onion,water,garlic,ginger,oil,salt and green pepper and carrot, similar to all bases just without the spicing. A lot of bases seem complicated compared to the basic bases and i have to believe that base gravy started simple and that various resturants and people put their own spin on things depending on their own personal taste.
Strip any base down and they all use these same basic ingredients, i have to believe that this is the original base gravy. I like the idea of standardising the base and adding the spicing in stage 2 which is making the curry from the base. Would it make any difference to taste if the base spices were left out of the base and added when the curry was made along with the spices for the curry?
One thing i do know is its very confusing with all the base recipes that there are and new commers to curry bases seem to have many options when they should just start out with the basic base gravy. This site seems to not identify any one base that is best for new comers and think this would help. Like the idea of monthly tests on certain curries etc and am eager to try but only if were all working from the same page otherwise we'll get a lot of different variations. I like the KD1 base and mick/taz's base gravies and think that they are very similar.