The MM Facebook site is a totally different animal for me.
On a Forum, you can have a running gun battle of a conversation and come back to it days later. Some threads on here are YEARS old!! And you can search a topic when you are looking for something specific. On FB, it you put it down for a day, you have a heck of a time finding posts. The more friends and inputs you have, the harder it is to find anything.
My counts have gone down on both. Biggest reason is my project count is way down. The car is pretty close to where I want it. The barn is going into a phase there I won't need much advice...
I will still lurk on both. I've made some friends here and I really enjoy watching Saso fend off the unwanted advances.