Hello All... forgive me if this has been asked before but here we go...
I'm going on a Europe tour: Germany, Switzerland, Austria - 16 days. I have a Canon EOS 30D. I have spare battery, tripod, excellent backpack and I am basically all ready to go BUT I'm concerned I do not have enough CF memory cards with me.

I shoot a lot of pictures. Photography is my passion. So what is a good judge of how many CF cards I bring?

1 Gig? 2 Gig? 4 Gig? So far I've collected the following and plan on shooting in RAW format only.

1-4 Gig, 3-2 Gig

So for those of you who've been over there, I'm not driving and can play total tourist taking pictures of as much as possible w/o being rude (having camera up against my face the whole time).. I am bringing a Canon SD800i as a back up - its less intrusive. I have 2 - 2 gig SD cards for it.

Appreciate everyone's input and again apologize if this has been asked before.

HD