AFAIK there are two main categories of dicks, "meatdicks" and "blooddicks" and correct if I am wrong. Maybe this it discussed before, I don't know, I've searched the posts but I did not found any related. I do not know if this is the correct name for both of these catagories, it's a translation from Dutch. The meatdicks are allways quite big even in non erect situations and increase a little in size when erected. Blooddicks are quite small, but when erected they become much larger, 3 - 4 the non-erect size. I've got a blooddick but I'm wondering what the pro and cons are, your experience with them, what do you prefer, etc etc.