[CQ-Contest] TS850 versus TS570

[Tree]

I have never used a TS570 - but my biggest complaint is that the early
rigs had some really bad issues with sending CW and having the network
going at the same time.  It seemed that any network activity (over the
radio interface) messed up the CW.  I think Kenwood fixed this problem - 
but I really don't know.  They never did any kind of communication about
it (that I heard of) and that really makes me uncomfortable.