thanks for the answers,
It did clarify a few things I wasnt 100% sure of

MJ: I was aware of those considerations, and its why I decided to do some more climbing in the alps first this summer. On the uphill "hiking" part I have average Experience, I've been to the alps about 10-13 times, and climbed up to tops of 2500 meters every time, starting when I was a lil kid. I simply lack Experience at higher altitude(and glaciers and climbing steeper then 60 degrees etc).
Knowledge is a thing I am working on atm(by reading... brining the theory into practice is kinda hard here in NL

). Training started aswell... 5 hours of swimming a week and this or next week adding 2 hours of yoga to it...
Gear is a major problem, but I think this can be solved by finding sponsors when I am heading up the bigger boys..(and in the mean time saving money and slowly buying parts of my gear aswell)
mental fortitude... should be ok.. but if its really good enough can only be found out when yer up there, neh?
first stop: Kilmanjaro summer 2008