goodluck I shall be watching for the results.
Im in a similar situation, smoked for years daily then gave up just a week ago... so the hard..er part is over.. now im getting into THC extraction mode :P My docter/physical medical test for employment is in 5 weeks so by then ill be 6 weeks clean.. hopefully... maybe...
I have to get a urinalysis or however its spelt. Im not sure if thats the normal drug test thing ? Im going to start exercising heaps for the next month and eat fruit and lots of cranberry juice. then do the diluting and see how it goes. I was thinking about the subbing method... sounds to risky seems
I dont realy no how they do the testing or what they are looking for specificly. Lots of info for ppl in USA, not so much for us in AUS

Theres like 1000 threads on this sort of thing and noone ever ends up saying what happens in the end. I assume that means it didnt go well :P
But yeah if you could let us know your results that would be great.

And again goodluck