Steve,
I asked him when I picked up the 280AI where he would recommend seating the bullets. He said "it doesn't matter". I looked at him like he was crazy and he told me just stuff em and shoot em. Most any 120 to 160 and let er eat. He was right. It shoots stuff .100" off just like it shoots the same stuff @ .050" or .025" off. Very little difference.
You know anyone that might be interested in a Zeiss Diavari in 2.5x10x44 with Duplex reticle in matte finish? 1st image plane scope. No box. Never hunted $1200.

Dave