Yes.

not really

Most of the Top Snooker Pro players use fine aim. In the Pro table many of the top players find they need to use it for long pots.

I know of a few Top Players who don't use it at all for pots. I'm not one of them though:p?

I use it quite often in 8ball and snooker

I think for certain shots you actually need it, I've never used it in actual snooker though. Only snooker pro.

sometimes ive found that normal aim doesnt give u the right aim to pot it so i use fine aim alot. i think most of the top players would use it and especially in snooker pro i use it almost every shot.

i wudnt say im "one of the best:p" but i never use fine aim:S it looks horrible and when i do, the angle looks mucked up:(

yes it does..thats y u aim with fine aim and then click aim..wersk for me :)'