Forum trust ratings doesnt really matter too much even its just small or on big numbers as long you do see that community does support
and recommend them then its already an enough thing for you to watch on.There are other new sites on the list i do saw which being included,
so far i havent test them out.
Longevity of sites makes sense. If a site survives well over years, get positive trust, and good feedbacks, it somehow means it is a good, and reliable site. However, it does not mean that such sites won't turn into worse ones, or in worst cases scam sites with scam exits. Site's owners might be changed hands, or even original owners can changed to different people (worse ones). Therefore, all those things, trust, feedbacks, longevity, flags are supplemental things to consider, and not determinant ones. In contrast, it does not mean that new born sites are bad sites, every site, even Bitvest, 777coin, Bitsler, Bitdice have to start from scratch.