Best DPS weapon(s)?

[Treats]

Here is what Copeland's Weapon Analyzer puts out at 59 (60 seems broken for monk):

59 Monk
81% Haste (Celestial Fists + Golden Sash)
150 Strength
60% Hit Rate
45% Min
45% Magic
10% Max

Epic + Epic = 2251 DPM
Wu's + Epic = 2290 DPM
Epic + Wu's = 2435 DPM
Wu's + Wu's = 2474 DPM
Trorsmang = 2285 DPM
Ton Po's = 2242 DPM
Tranquil Staff = 2214 DPM