I like the slip- on- ability of 3 and 4

I'm leaning toward 1 or 2, then add in Angie's concern about 1. and that would leave only 2.

I think I gravitate toward them becasue I have wide feet and I prefer the style of 1/2 on my foot. The styles in 3/4 have the open center that sometimes makes my foot look wide and fat. . .