1. That's is correct. At the moment VNC Manager support the following UltraVNCs features: chat, file transfer, NTLM login, and Repeater proxy
2. UltraVNC deployment support is going to be included in v3.0
3. We are trying to do our best to release it with 1.5-2 months. If you purchase v2.5 now, you will receive an upgrade to v3.0 free of charge. Since each license includes one year of free upgrades.