I second that welcome.
And for future reference, the "Search this Forum" link is on the top right corner of the list of threads in this forum.
If the foregoing threads don't give all the answers you want, or you want an update, the thing to do is "bump" the most relevant or helpful by asking if anyone else has more recent information. (If everyone else had done this, we wouldn't have such a proliferation of threads on the same topic.) @:-)
I hope you have a long and happy FlyerTalk "career." You will find that there is a lot of knowledge in these threads.