Radio Tower and Cabin Maps

A map that caught my attention was Ben's map to the Radio Tower in the Season 3 Finale. It was the first time we actually saw a map where the Losties' camp was signed, as well as other locations (Barracks, Pascal Flats, the Radio Tower itself).
But the most interesting thing is that, 11 episodes later, during Cabin Fever, we saw another map that, apparently, nobody noted was very very similar to the previous map. If we take a look to the Cabin Map (the one with the blueprints of uncle Jacob's Cabin ;)) we can recognize some of the landmarks we saw in the Radio Tower's map: the mountains are exactly the same (or almost exactly, because the Cabin Map is not as accurate as the other map), and even the coastlines! Moreover, the Cabin Map gives us the position of Jacob's Cabin and some rivers (I think I can count seven rivers) that weren't on Ben's Map.
I tried, then, to create a new map, a reconstruction of both maps. The result, however, is not as good as my previous map, but it's a try.
I coloured white the uncertain parts.
So... What do you think?