He Replied:

"I have no past experience with any Infinity products. I have used many different pieces of Icom equipment over the years-and have always been impressed with the quality and longevity of their stuff.
My equipment pedigree has always been more Motorola/General Electric(Tyco now?)Glenayre then anything else.
Hope that helps! "

My Add - GE-Erricson-Ma/Com-Tyco is now Harris