Don't be like that Jazz,

I'm here for help to get what I want. Although all I seem to be doing is pissing of all my potential suppliers :)

Those machines you mention are running 2525 or 2020 I assume ?

...and 1 pass at 6000 is quicker than 2 at 10000 :)
Again, this could be my mistake for mentioning cutting at full depth when that might not be an actual requirement.