After being forced to leave my 920 behind when I left my old company, and sent back to the iPhone, just picked up my mates 925 for free, as he gets devices for free from Nokia
Hi & Welcome Back To WP Centrals forums, It's great that you joined with us again and especially returning to Windows OS . Being a new member I would encourage you to look around and join in and post in the many forums we have and your going to meet and make many new friends that can help and answer most questions you may have.
Good Luck.
Tip, Check out the forum Windows phone 8 "tips & tricks" for newbie's.