There is a time charge at NL at Casino Niagara, $5 every .5 hours, that is pretty steep. Loose action when I went, so I was able to turn out a small profit. Limit games don't have a time charge, just the rake. When I went in November, I got stuck on some long wait lists for Limit and also No Limit, especially on weekends.

They do have their own website, if you do a google search for it.