The Draytek 2820 series is now end of life and the last of the stock should be pretty much gone by the time this goes live.
Replacement is the 2830 series which has a few enhancements including gigabit WAN and LAN ports and models with selectable dual band wireless.
There are 5 models all up in the 2830 series (Click the model names for more detailed info):
Vigor2830nS (single band 2.4GHz wireless)
Vigor2830n+ (selectable dual band 2.4 or 5GHz wireless)
Vigor2830VnS (single band wireless with VoIP)
Vigor2830Vn+ (selectable dual band wireless with VoIP)
Note: The single band wireless 2830nS and 2830VnS are often missing the “S” on the end on other websites including Draytek Australia. I felt it was important to include the “S” because the first 2830 series release did not include the single band versions and the dual band models were just known as the 2830n & 2830Vn without the “+” on the end. Later when the single band models came out they added the “+” for the dual band models while the new single band versions took over the old names. I felt this was a bad idea and would lead people to buying the 2830n & 2830Vn models assuming they were dual band when that was no longer the case.
Don’t forget, all models have combos and upgrades available too including rack mount brackets, Vigor120 modem combo, antenna upgrades and subscription offers. To find these just type the router model No into the search box at shop.ozcableguy.com. (Tick the “Hide ISPs” box if you don’t want to see the ISP offers).
To check out all current Draytek models see my review page at http://www.ozcableguy.com/brandlist.asp?Brand=Draytek or search “Draytek” at the shop website at http://shop.ozcableguy.com/search.asp?Brand=Draytek&Words=&isp=false or select the Draytek category at http://shop.ozcableguy.com/brand.asp?isp=false&Brand=Draytek
Also discontinued (or just about to be) are the 2930 & 3300 series and all of the VigorPro products. The 3200 series are the best option for people seeking routers at that level at the moment but there should be a new model called the 3900 out early 2013 featuring 4 x gigabit WAN, IPv6, 500 x VPNs and 200 x SSL VPNs.