Single Handle Faucet - 1 or 3 holes

Upgrading an existing bathroom vanity with a new granite top and single handle faucet. Single handle faucets are either a single body construction that fits (and uses) 3 holes (4" centerset or spread), or a single hole unit. And some of the single hole units come with a cover plate that can be used to cover the extra 2 holes in a 4" centerset.

Are there any pros and/or cons to having the granite cut for a 4" centerset or single hole, or is it just an esthetics issue?

Yes, it's dependent on the faucet, but I couldn't think of anything else. Figured I'd ask before buying a faucet and having the hole(s) drilled for the unit.

Tell the company you want it cut for a bathroom faucet. Are you doing this work yourself because it is my understanding that Massachuestts does not allow homeowners to do their own plumbing. And, I am going to be the new plumbing inspector in your town. LOL

If you put just a single hole, you will be limiting the future selection of faucets. Remember, the granite should outlast 2 or 3 faucets. Unless you are in love with a single post faucet with not plate, I would do the 3 holes now.