The map is definitely good!!!
But how do you make something like that? It doesn't seem like you can do it square by square in the editor...
It's not a masterpiece at all, since this map was made using a special program.
...And it's been completed hundreds of times already;)
P.S. There are people on the internet who simply won't share things like that (the program) with anyone. :(
Sincerely, VDV_forever