Can anyone help me on good places to start in these units? I will be rifle hunting this year since I bow hunt in Oregon. I was also wondering if the roads are open for rifle season or do I need to take in my bike and cart? I plan on ordering some topo maps and going scouting. It says red dot means no vehicle or motorized traffic on the a and b line roads so can you still bike in? I'm a Senior Chief in the Navy and don't have lots of time so any help in getting started is appreciated.