Funnily enough lag has gone. I've been on a right trip. Even reflashed ninphetamine at one stage. Came back to 2.1 plane 100-1200 get a lower benchmark than previously but the lag has gone. End of the day my phone works as it should. Battery is still shite. But I'm gonna accept it ain't gonna get much better now. Just text s in the last hour took it down 10%. All the Calibrating in the world ain't gonna change it. Browser speed is nippy, no lag skipping through pages. Home button works well and responsive. USB works fine. Kitchen application works as normal. Screenshots all good. Cwm recovery now much better. Faster with the softkey back select returning. phone calls all good. Long story short no complaints right now.
Reading this back is painful. Hate posting using the phone... ironically :-)