something is up !! EFG Rising AIX will to !! Buy while you can , Won,t take much for a cat to scrape a winter road in and punch some shallow holes. That is correct SHALLOW holes is all they need on trend to achieve similar results, very possible to do in a short period . surface samples could get aix .15 and some good looking cores maybe .20 and then good essay results just on LI and we could have .30 plus