I am out of Win 785 for my 270 Win and looking for another good powder to replace it. From what I have read the 270 Win is not suposed to be finicky, but mine is. It shoots extremely well with 140 gn Horn BTSP's and W785 powder. Does not like 130 or 150 gn bullets and the lighter the bullet the worse it is. Question is, should I try powders that are as close to 785's burn rate and hope to find data for loading. Anyone use H1000?