Very well done bst, you made a really good map, the architecture is fantastic and the size suite perfectly a good duel arena!
Anyway from what i saw it isn't flawless, for me it has too many teleports which connect too fast to the various areas, so if you get a good items rotation your opponent is completely fucked up cause you can connect from mh room to upper ya then to the ra room or viceversa and if you are fast enough you can even steal the lower ya, the ra side is a bit too open and with too many escape ways, i guess the teleport coulb be easily removed cause you can already shot from the upper floor and then drop down, this would give at the player died (might be) to take mh on spawn and trying to get control back.
These are my thoughts, what do you think about it?