Well this board was my choice, but seeing you cannot set mem lower than 1:1 is a shame. I planned to get a E6400 and get the highest FSB possible (485x8 :D). But no way I'm going to buy DDRII1000... it costs around 400€.
I did the maths, and the average gain from 2MB to 4MB is a mere 3,5%, and the highest is a 10%. Taken from anandtech:
http://www.anandtech.com/cpuchipsets...spx?i=2795&p=4
So, with a 100€ less CPU you can get around 3.8-3.9ghz, which is around a 6-8% more mhz than a E6600 400x9. So things balance, and I can use these 100€ for the RAM. Hmm choices choices, what to do? I guess I'll keep reading, as neither mobos or Conroes are still for sale in Spain.