The latter is the problem. Half the people in the building are old, the other half of them are happy with the way it is - I'm the only IT guy. Might be possible to pull fiber through the conduits, but not sure if the Mnet FTTB box can actually give me fiber - I think it's a miniature DSLAM only.
Mnet should be able to CWDM (of they don't just have a fiber to spare for it) you a link on the DSLAM's fiber uplink.
Provided the building owner allows the fiber from the DSLAM to you.
They could also put an Ethernet switch needy to the DSLAM so more people could share one uplink connection.
