BigLeaguePitchers.com
averages 11 visitors per month at Sedo. It should be developed.
BigLeagueHitters.com
is a one-page site that was thrown together quick-and-dirty one afternoon long long ago, and has remained crude and unfinished. It currently has AdSense and Amazon links. It has delivered 1,300 pageviews in four full years. I do not know how much of my Google AdSense and Amazon Links revenue comes from this site, probably not much. It should be developed right, with some community of baseball talk going on.
dugout.ws
bullpen.ws
Athletics.ws
NYYankees.ws
KCroyals.ws
NYmets.ws
The .WS part of the internet doesn't get much type-in traffic yet, but the six .WS names are very good ones for development. They are short, generic, easy to remember, and hard to misspell. Most importantly: They immediately suggest what visitors should expect to find there.
They are parked at Trafficz, so I could look up stats for you, but that's probably not worth thinking about. Either bet (long term) on .WS catching on in the future (in which case there will be type-in on these names), or develop them now.
---J.