When looking at the basic features of online casinos it gets users excited where they do want to test out the casino games. Which is why the no deposit bonuses do come in handy, since no money is exchanged you are free to play and experience the machines without even thinking that you might lose. Since there is places that give users the opportunity to test out the no deposit casinos more people are signing up to see how it all will work out for them. Looking at the lists people normally go for the choice of the best online casino that is featured of the promotion that seems most appealing. As they browse through the list and see those that have the bonuses which are in different amounts a lot will just go for the highest so they can have a longer play on the casino games or they think they will. The reality is on those you have less time as they set a limit to only an hour at most of the casinos, not all. Personally I find the ones giving spins or less money to be a better choice as they will not restrict you as much and you can take your time playing instead of being rushed. If you are really interested in just testing the games you can always just play in fun mode which does allow unlimited play at 90% of the casinos. It is a way to find those favorite machines that you can come back into the real play and try to see if you can have some luck on them. Main thing is to know that bonuses are just to give you a sample of the casino and not meant to make you rich. You can get rich by hitting a progressive but most of the time that is won by players who are active for awhile in a casino and usually depositing users.