Haven't loaded for them in the 7mag yet (got a guy bringing me one soon though actually) but I've loaded the LRAB for a few calibers so far and all of them, have ended up being 10 thou off the lands. My 300 wsm I had to slow way down to get accuracy, the 6.5 was kind of the same way. Buglebuster's 300 win mag with the 190's are cooking pretty good though @ 2,983fps. I'd start out loading them close to the lands and min charge and work my powder up from there. Find one printing good and tweek the seating depth one way or the other. Trial and error till you find the sweet spot.