I am doing a little cord cutting around here. Here is the approved list: https://atlanticbb.com/sites/default/files/tiny_mce/files/approved_modem_list.pdf Really slim pickings. I am looking at the SB6121, but I was wondering, do I really need to stick to this approved list? It doesn't make good business sense for them to keep it well updated. If the modems are all making current standards in theory wouldn't it perform well? Looking for people with the experience in this stuff. Thanks in advance. P.S. I am downgrading to 60mps internet. Apparently that SB6121 is only good for about 50, another reason to go out of the approved list if I can.