So, what I'm going to request is the SS5. I didn't think you could request the SS5 if the names weren't in the SSDI. I was mistaken, apparently. I have all the info, most likely, that will be on the SS5, but I like having my ancestors' signatures. It makes the names have life. I know NOTHING of my family personally, so signatures are a bit of realism that the Census or birth and death certificates lack.
Thanks for the responses.