Yes...Especially since it mostly involved Radar Cross Section work..Actually got to have a seat in the one in the picture during a trip to Edwards.
The YF-23 at the Museum of Flight in Hawthorne is the 2nd prototype(PAV-2),which was powered by GE engines,which were quite a bit more powerful than it's Pratt and Whitney powered stablemate..It was definitely the Hotrod of the two,though PAV-1 was no slouch either.
The "official" Supercruise speed on the GE powered jet is "Very fast at 41,000 feet"...Still classified..Let's just say it put the Raptor in the weeds
Ryan,I believe you are thinking of one of the Horton Flying Wings,which did indeed have some influence on Jack Northrop's designs,culminating in the B-2A..