Same curiosity here... now waiting patiently till my Muses01 and Muses02 arrive from Hong Kong. My friend helped me to order them from Taobao yesterday, hopefully will arrive next week. Hong Kong to Singapore won't take long to ship. I will share the impression of the two Muses once I have enough time with them.
Meanwhile maybe ClieOS and hkfriends can share some light as they have the Muses :)