I've used peg mgf to death with no success, have seen/heard way more success stories with regular mgf and going at 100-200mcg/EOD site inject per lagging part. I believe that is the total dose too so just half it for bi-lat pins...
Forget peg-mgf. Regular MGF immediately PWO @ 200-500mcg is far superior. Stack that with IGF preWO, ghrh/ghrp after your MGF followed 10 minutes later with GH/slin.