They sent one rep (from the PMG side of the house, but he was also taking NGC submissions). Per NGC Customer Service, he was scheduled to arrive around 2pm Friday (show opened at 10am).
I talked to him and FedEx had delayed his stuff (like the booth banners) and it arrived just after he did on Friday. But I was able to do my business (yay!)
I was back at the show Saturday and he was gone...
-----Burton
50+ year / Life / Emeritus
ANA member (joined 12/1/1973)
Life member: Numismatics International, CONECA
Member: TNA, FtWCC, NETCC, EveryCountry (online) coin club
Owned by three cats and a wife of 40+ years (joined 1983)
Author: 3rd Edition of the Sample Slabs book,
https://www.sampleslabs.info/