HealthSherpa is excellent for ACA.
I would think the same level of excellence will come to the Medicare side.
Maybe . . . Sherpa may be well funded and have top notch code slinger's but testing mode is not the same as going live.
Even big companies (Microsoft for example, and Google) have stumbled out of the gate with new projects.
Projects moving from beta to live is when the bugs show up.
THIS ^^^^^The only reason I pay for S&S is because it's FMO neutral - if I change FMOs I don't lose that data.