What makes a guy a good kisser?

Golden Rule: DON'T RUSH IT!

Make the kiss nice and slow and sensual and you'll have her wet in 5 minutes :)
The slower the better.

Soft lips fist and foremost. Then not to much tongue down her throat. Make your kiss soft and very slow. Always kiss the neck too.

_Not a lot of tongue but don't not use any at all either.
_no spit around my mouth afterwards
_ uses his hands
_when he takes control
_when you can tell he wants the kiss just as badly as you do

Usually you can tell when you look into her eyes afterward. Or she keeps kissing you.

But you don't want her to have your drool around her mouth, lol.
Don't force your tongue into her mouth.
It's kind of like licking an ice cream cone, lol.