With assignments, my typical is about 3 per month. However, my monthly average is probably higher because when I make a purchase, it's usually for a lot of things. My list of items for my next purchase will probably be around 20 items.
I get 3 on average, sometimes more. This month I have gotten 6 (all DVDs) 2 Porn CLubs (which haven't been assigned yet, maybe it is 2, you never know), 1 free DVD a month, 1 Free DR review, and I bought 2 DVDs.
The past few months, I would say at least 5 maybe more each month. This month probably more. I can't imagine there is much else I would want as far as toys go, but there are always new things that I want to test out. There are always new movies that we want to see. Speaking of which, I do not have a movie we haven't seen yet for Valentine's Day, shoot...gotta look for one now!
Need the infamous other. If you acquired 1/month, you'd have to move out of your house in a couple of years. For us it goes in spurts - I'd say we average 3-6 new ones per year. Some of the older ones get traded or tossed.