I've got too many toys. Way too many. Time to sell. How do all of you decide what goes and what stays? In a box in a closet it goes, on the shelf it stays? Expensive it goes, cheap it stays? Common it goes, rare it stays? New it goes, old it stays? Boxed it goes, loose it stays? Or maybe you just pick and choose on a case-by-case basis... How many toys do you keep? 20? 50? 200? Anyway, I need to sell. Alot. Advice?