Draytek Vigor 2900VG

Hi!

I'm looking for a new router/firewall.
This is what I need:

- WLAN
- VoIP
- VPN
- Ethernet on the WAN port

The DrayTek Vigor 2900VG suits all my needs, but I cannot find any
reviews on it, so I would like to hear from any one who has experience
(positive og negative with this box).
I simply need to know wheter it's worth the money or not (it's not
cheap!).

Or is there any other products that will suit my needs?

Thanks in advance.