Looks good on paper :)and it has obviously worked for you.
When you say, for instance, Squats x6 and that reps go 2-5, what exactly do you mean?
Do you work up to heavy double by gradually increasing weights, while decreasing number of reps, over 6 sets?
(for instance: 135x5, 175x5, 225x4, 250x3, 275x2, 285x2)
OR, do you count only work sets, and do 6 sets with a weight, so that you make 5 reps on 1st set, but just 2 on the last one?