flyboymike,
Would you be one of THESE guys....
Unfortunately there is no way to address this issue without coming off as a complete . I've found that pilots take these types of criticisms personally
Personally, I agree, about 75% or more of US Yanks sound terrible on the radio, here and overseas.
I'll bet that RJ gets your international a lot, like twice a month to YYZ. Don't take it personally, I've asked guys, if the flew international; their answer was, "sure, we go to Toronto and Montreal."