Thanks you guys. mgreen44, I think they are at least 4" tall, maybe more. leah_s, I had thought about those sizes too and it'll get me close. I think I'm going to go with the 6, 9, 12 and 15 and go at least 4 ' tall. This will give me the look, height and servings. Thanks!
3/9/14 at 10:13pm