Gon Bops Influence

Gon Bops I was told and have heard through the years was influenced by Vergara congas that were brought to Mr. Bobadilla by the Great Mongo Santamaria back in the 50's. I have owned Vergara and see his influence in Junior Tirado among others but not Gon Bops. I love Gon Bops and through the years have owned many at present have Fiberglass coated set, mahogany, and oak sets. I recently placed my Requena next to them and saw that if any Cuban drum influenced GB,s it was Requena. The breaking point of the belly is very close and the hardware is again very close to Requena vs Vergara. On my drum the crown is Vergara but the side plates are a dead give away, sideway vs vertical as on Vergara, can anyone see the similarities that I'm refering to. Just thought it would be an interesting thread.