In fact everyone if doing gambling activities depends on their own understanding, it can be said that everyone experiences experience of online gambling and in physical gambling is different, it certainly cannot be equated with others.

I personally before I knew online gambling, of course, I got to know the physical casino house earlier, but my experience was normal, no cheating, I got paid and lost.
Online casino, from my experience more and less 5 years no one is harmed for me the casino that I use at this time, I won at paying and losing the same as physical casino, so I don't know the system in Vegas because I haven't been there.

So my experience for the two casinos that you mean for me is the same, for now I am still normal and safe.