Hi.
I was like that, didn't want to go sly, so i purchased a pair of clippers called Wahl Balding Clippers. They leave a bit of stubble, say for me now that i shave my head, its like about a days growth of hair using them. Really good product, reasonable price. i found them a little akward to hold, although that just might of been me.
Dont worry about other people's reactions. if youve got the confidence to pull it off, alot of people wont notice that youve done it.