There's nothing wrong with trying new things, who knows luck is on the site for us, but don't be too trusting by putting a lot of money on the site, before Credibility has really been tested for real.
good point
no problem on trying out a new website with a really small part of your money, just don't go all in (or even 20% in) on something that may have a lot more risks than you can imagine or see at first glance.