I formatted a 16 GB USB Stick today so I could boot from it and that works great. The problem I have is it won't let me copy a 7GB Ghost image over to USB, it says there isn't enough space. When I look Windows shows there is 14GB available. Can anyone give me some insight into this issue?
You probably have formatted the USB stick to FAT32 filesystem which does not support filesizes in excess of 4GB. Try reformatting it as NTFS.