how do they affect playing?
"Black gives way to more black."

I have UG Black Style and I can barely read my signature.

Also, I like black.

Bigger frets require you to use pressure with your fretting fingers, so they make legato playing along with tapping easier. Applying too much pressure will make the notes sound sharp and out of tune, so they require a light touch. Personally, I don't like jumbo frets, I prefer medium, they just feel better in my opinion.
bigger requires less pressure and are easier to bend and vibrato.
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Quote by Dawnwalker
how do they affect playing?

Please before you post here, google first.
And then IF you dont find what your looking for, make a thread and when you make your OP please include more than what you put.
Quote by letsgocoyote
No I'm not Jesus. I would aspire to be though. I think under circumstances he would let you pay less if you needed to.