Hi Guys

I'm planning on going to Africa in Jan (Gambia I think) I know the normal way is to fly and then go to a hotel But you all know me and I was thinking what if I was to try and get there a different way So has anyone any idea on what problems could be faced from weather to anything or would it be dead easy just jump in a car do a bit of driving catch the odd ferry and then be there.

Or would I need a bit more planning LOL So any feed back and tips would be welcome