I had the same problem i also decided to move to a CF. Here is what i have.
I got this one for 60 bucks on ebay great deal. If you look around you can find pretty deals on them. Transcend seems to make a pretty good product. These CF support diffrent modes also read up on the card on the web site real good info. Hope that hepls you out.
Here is the adapter that i bought for the card also.
These guys make a good product also.