Hmmm ... I could have sworn all of my numbers were plain old whole numbers.  I don't remember seeing any HEX at all.  Like I said, most were in the 100's ... like 123, 142, etc.  I'll double-check, and also try your suggestion.  Thanks.

-Tim

PS> I also put in a call to Smith Micro tech and explained everything to them and am awaiting a response as they look into it.