Hello, I'll be getting comcast soon and I need to get a modem. Does it really matter which brand I buy? There seems to be 3 major modems. In my experience, I always had problems with d-link and linksys has been great. I can't comment on motorola. BTW if I sign up in say bestbuy for comcast through one of those 6 month at 19.99 promotions, do I have to buy my modem there as well?
Modem 1
Modem 2
Modem 3
Thanks
Modem 1
Modem 2
Modem 3
Thanks