Waxing is a better way to rid yourself of excess pubic hair, A nice clean trim and wax should get rid of that nasty little bulge in front?? SOme men like the hair some don't...ying and yang??
Shaving is sooooo 1970's and can cause you unnescesary irritation, and can leave you with a razor burn and bumps. Not to mention that you will have extremely uncomfortable stubble in a couple of days, which will be ten times more irritating.
As for the look of a little girl? Don't get your pooh-nah-nee completely bald. Trim your hair and get a strip, or a triangle shape, wax the rest, nothing has to be completely bald. Its up to you and how comfortable you are with your self, and how comfortable you are in having someone waxing your privates. BUT!! they are professionals..other wise why do it right??
Home waxing unless your absolutly 100% a pro and you've found the right kit, go for it...might take a couple tries...like I said all in prefrence. I'd much rather be waxing than scratching stubble for 3 or 4 days.
Later eh..