[Amps] Name of Designer of TenTec Titan 425?

[Joe Giacobello]

When I was at Dayton a few years back, I met a guy who claimed to be the 
original designer of the TenTec Titan 425.  I believe he said his name 
was Ron and his call was N or K4X? or something similar.  Does that ring 
any bells for anyone?  I would like to know his name, call and e-mail 
address in order to obtain some component replacement info.

Thanks for your help.

73, Joe
K2XX