Korg Poly800/EX800 Users

OK THX

I dumped with the pgm on Harmony Central. Somehow midox seems to be 2 
complicated for that and the help files are confusing. Nothing seems 
to happen and I found no place to input the dump code F0 42 21 01 10 
F7 for the EX-800. But I sent the syx dump (loaded the EX-800) with 
midox as I wasnt shure about if the other pgm was doing it due to 
there was no message or display showing a process or successfull at 
the end. I think it wasnt doing anything. Midox showed that it was 
sending data to the EX-800 and due to the option to use the PC 
keyboard as MIDI keyboard I was able to check the result without 
unpluging and pluging a MIDI keyboard. 

I also had UNISYN available but I ve not seen a option to send and 
recive sysex even it must be able to do this.

Anyway, now it would be nice to isolate patch 16 of the data dump I 
made and send it to a program number on the EX-800. I havent decided 
witch actual patch should be overwritten by the patch 16 of my data 
dump. Is that possible or is it only possible to send the whole bank 
(dump)? Or would it be better to send the dumped data, write down the 
parameters of patch 16, reload the dump I ve now on the EX-800 and 
set the parameters of patch 16 on the desired program number?

Any sugestions?

THX a lot