Let me explain...
Currently, if I use yummyftp manually, I can select 10 files on the server and press 'transfer'. I have set yummyftp up so that 3 simultaneous connections are allowed, so I now have the files coming down in 3 queues. When using applescript however, I can only get the files to queue one by one.
If i did not explain clearly enough, please let me know

* xyzulu is not easily offended