@ss11943859 when you talk to a company rep you will only get what that carrier offers. In Georgia BX is one of 45 or so Medigap carriers and about a dozen MA carriers.
Avoid going direct to a carrier. Avoid "national" brokers.
You know nothing about their experience. Last week they might have asked if you want to supersize your meal. You will never talk to the same person twice.
You didn't expressly identify your type of plan but I am going to guess it is an MA plan. Managed care, probably HMO but could be PPO of PFFS.
I would suggest looking for an agent IN YOUR STATE who knows the market. Someone with at least 5 years experience in the Medicare market, preferably 10+
Ask friends who they used. Call and INTERVIEW them. Ask questions. Listen to their answers and take notes.
If they are more interested in SELLING you something vs listening to what you want, need and can afford then move on.
Good luck!
Bark less. Wag more.