Well , that story doesn't help , haha
Shat, it seems that it does not matter where you live the results are the same, they do it in their own time and do not seem to care about the time frame.
But this mob has done everything they said they would do for me on time so I still have a couple of weeks until they are over and it is only that I am getting nervous about my expectations of the results, it is an expensive exercise and it does not matter how many blokes say it is going to be OK, I wonder if I expect too much from the extra .6Lt to give me the response I want without pushing the crap out of it?
Time will tell