KonTiki thank you for sharing your opinion.
MeNiS thanks for the link, and I do agree with you that this is not a new thing anymore and that any card you buy has the chance of failing on you. Also that good copy habits will make or break you.
mcmadkat you have brought up a good point, that dirt really is the #1 enemy of the CF cards, and it made me wonder do I want to switching out cards that often then and increase my chances of getting dirt in places it just should not be. After all I am going on a camping trip.
mishkin_360 glad to hear that you being a fellow XT user has had no problems with these 8gb CF cards.
So I think I will be taking a little of everyones advice and taking an 8gb, 4gb, 2gb, and the 1gb CF cards to round out to a total of 15gb which should be more than enough to get me through my trip. Most likely I will start the trip using the 2gb card and then move to the 4gb and use the 8gb at the end or just in case, and have the 1gb as the OMG backup if all else fails.