after reading thru the 300D manual vs the 10D manual, there are many significant differences btw 10D and 300D apart from the 4 frame vs 9 frame buffer..
One of the more impt ones are the :
1. Cannot manually choose Partial/Eval/Centre metering for each preset mode. Each mode is fixed into either Partial/Eval/or Centre..
2. Likewise for AF(AI serve, single shot ).. Each preset mode is fixed into one. not sure but i think it will auto switch to AI Servo if the target moves...
3. No SEtting of whitebalance via color temperature
4. No srgb color space
5. NO CUSTOM functions
6. Various other smaller details..
I feel the lack of ability to truly customse metering/AF modes is damn POK!!!
Its a step backwards even from my g5.. bleah