I have 19 now. I'm drawing a line tho, NO MORE CABINET machines!!! We live in a two bedroom apartment, I have one treadle in the living room, two treadles/two electrics in the dining room, and one treadle/two electrics in my sewing room, not counting the portables, or the midarm in my bedroom!
So....no more treadle machines, UNLESS it's a parlor cabinet...I'm still jonesin' for one of those...or another pretty unique cabinet machine of some sort...