My apologies for being gone so long!

I owe you all a huge apology as I had committed to making a gift for your Challenge #4 and got sucked into a Unity project that took far longer than I expected and may have taken a few years off of my life...but I'm back for now.  Still working in Unity, but I think the work I did there can easily be converted over for Sims 4, and are there any big changes since I disappeared? Will I still be forced to use the dreaded Blender?  

I am going to try to work on some things for Sims 4 and when I get what I feel is a nice gift, I will just let you guys hold onto it for whenever you need something...