Through a Netgear router my PC gets 14meg and my son 19meg on his laptop from our VM 20meg BB. When I disable my Kaspersky AV software my DL speed climbs to 18+meg. Is the KAV software really that good to sacrifice such a lot of DL speed or would I be better looking at other AV's. I used NAV for 4 years and only changed because I got a 6 month licence free on KAV. What do you think?