Forgive me for I have sinned and purchased said item, I was loathe to do so yet tired of waiting years for the mythical Lakesbloc guide or carting around veritable reams of printouts.
In light of there no doubt being disagreements between the gurus and the mavericks, does anyone have any clearcut grade corrections in the V4-8 range?? Anything that blatantly needs correcting, just because it would be useful if I'm in the area not to waste time having a V4 in a stead circuit when it's actually V7, or try projecting a V6 when it's a flashable V3 etc etc.
Ta for any help.