how does my rocker arm geometry look??

this is my first time messing with adjustable rockers and a hydraulic cam. i usually just run stock pushrods and stamped steel rockers but figured i should maybe give the adjustable stuff a try! have a look at the pics the first couple are with the valve at max lift open then the last two are with the valve closed. the push rod in the pic is a comp adjustable length checker.... (this was adjusted to snug plus 1/2 turn on rocker adjuster for preload is that the correct way to do that?) thanks in advance
dgswinger