@Suthrngaltx , I can speak ONLY on the preparation of the return and transmission to the IRS/State. On these two functions, TurboTax will do fine as it has for years ( note that these two services are very similar for most large tax prep services). The trouble with the second economic impact credit , as far as I understand, was caused by a whole bunch of unforeseen issues , not the least at the IRS. You are aware that this was a an advance payment on the credit and thus will be reconciled during the 2020 return preparation-- so it is not lost, just some may end up getting this as a refundable credit when one files a return.
Is there more I can do for you ?