We have the same Moses! And I think I've just found a marriage record for his son James and Sarah Philips, so I think we have a match!
Also, the will names Moses' daughter Sarah Philips, but she was Sarah Quesenberry, married to Thomas Philips...
Brothers listed in my Moses' will were Frederick (married to Mary Gallimore Huff), Amos, James (married to, I think, your Sarah Philips), George (haven't gotten to him yet) and a daughter-in-law Polly Quesenberry Largen (not sure yet the name of her first husband, but the children named are Quesenberrys, so she apparently had been married to a deceased son of Moses).
Thoughts? Corrections?? I think we're cousins :)