The webmaster of Gravure France informed us about possible price list of new Yamaha CRW2100 CDR-W drive:
CRW2100EZ IDE model 328$
CRW2100SZ SCSI model 385$
CRW2100SXZ SCSI External model 470$
CRW2100FXZ FireWire model 527$
The price of the IDE model sounds very nice ;)