Actually I have it off on this end as I trying to keep my inbox a little less cluttered as I work many forums but I do visit fair often.

I must you credit where credit is due as many of us go through the same things on some repairs where there is absolutely no service manuals or even an IPL (part illustrations) to go by. Some are just like a gaint jigsaw puzzle that the picture is missing for. It takes a lot patience so if you get stuck or find yourself getting confused just put back for a while and go do something different. A lot times this works well as I re-approach things with a clearer mind later. I even slap myself for over looking something should been obvious the first time around.