>>28197685 is honestly the best. My husband and I both have 5.5 - 6 and honestly on a larger day it can be really tough for your ass.
I dont think larger is really all that necessary, however an upward curve and a fat head is amazing. I feelmoike once it's in there the difference of a 5 inch or a 8 inch is barely noticeable except the odd occasion where the larger one makes you want to throw up your insides for a while.
