I have been with sky connect for just over the month now and I am still getting poor download speeds. So far sky have not been able to sort this out.
I had no trouble with previouse provider. Speed tests enclosed.

Port Status TxPkts RxPkts Collisions Tx B/s Rx B/s Up Time
WAN PPPoA 71193 83452 0 154 842 28:45:26
LAN 10M/100M 90896 81059 0 876 186 28:45:47
WLAN 11M/54M 0 0 0 0 0 00:00:00


ADSL Link Downstream Upstream
Connection Speed 8096 kbps 448 kbps
Line Attenuation 25.0 db 15.0 db
Noise Margin 12.7 db 18.0 db


Test1 comprises of Best Effort Test: -provides background information.
IP profile for your line is - 5500 kbps
DSL connection rate: 448 kbps(UP-STREAM) 8096 kbps(DOWN-STREAM)
Actual IP throughput achieved during the test was - 364 kbps



Test1 comprises of Best Effort Test: -provides background information.
IP profile for your line is - 5500 kbps
DSL connection rate: 448 kbps(UP-STREAM) 6656 kbps(DOWN-STREAM)
Actual IP throughput achieved during the test was - 167 kbps


Test1 comprises of Best Effort Test: -provides background information.
IP profile for your line is - 5500 kbps
DSL connection rate: 448 kbps(UP-STREAM) 8096 kbps(DOWN-STREAM)
Actual IP throughput achieved during the test was - 80 kbps